What effect did the rivers have on emigrant travel along the Oregon Trail?

Answers

Answer 1

Explanation:

it made it so they had to use ropes to get across

Answer 2

Answer:

In many ways, rivers had a negative effect on the travelers. When currents were strong, it was dangerous for them to cross with their wagons. The wagons would often tip over because the animal pulling it was not strong enough.


Related Questions


which some cultural views that exist may affect
a relationship negatively.​

Answers

Answer:

cultural view brings about racial differences which deteriorate the relationship between diverse races. For example, some whites view themselves as superior to blacks. Essentially, the relationship between these two races deteriorates due to such a cultural view

Explanation:

what is the term for when the fire inspector must identify a date for reinspection of the property?

Answers

The term for when the fire inspector must identify a date for reinspection of the property is called "reinspection interval."

It refers to the time frame within which a property will be reinspected by a fire inspector to ensure that all of the issues have been resolved. The reinspection interval depends on the type and severity of the violation as well as the level of risk posed to the public and the property.There are a variety of things that may be inspected during a fire inspection.

The inspector will also look for fire hazards, such as overloaded electrical outlets, improperly stored flammable materials, and other potential dangers. In addition, the inspector may check to ensure that the property is properly marked with the correct address and that there is adequate lighting and access for emergency responders.

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Which belief about attachment did Harlow's work with monkeys disprove?
a) Attachment is based on a desire for nourishment.
b) Attachment is based on emotional connection.
c) Attachment requires physical contact.
d) Attachment to a caregiver develops during childhood.
e) Attachment is not influenced by parental behavior.

Answers

Harlow's work with monkeys disproved the belief that attachment is based solely on a desire for nourishment, which is option a). Through his experiments, Harlow demonstrated that the need for comfort and emotional connection played a significant role in attachment, challenging the prevailing view at the time that attachment was primarily driven by the provision of food.

Harlow's experiments involved surrogate mothers, one made of wire and the other covered in soft cloth. The monkeys consistently chose the cloth mother, even when the wire mother provided nourishment. This suggested that the monkeys sought comfort and emotional support, emphasizing the importance of emotional connection in attachment.

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1. what are some of the contributions that indigenous people have made? (i have to list 5)

2. what is a reserve?

3. i have to describe life on a reserve and compare it to life in my community

Answers

Explanation:

This skin ointment is one of the most popular in the world today. LACROSSE – Aboriginal people played hundreds of outdoor team sports. Lacrosse is a team sport invented by Aboriginal people, which many believe is the forerunner to hockey. SNOWSHOES – Aboriginal people developed technology for travel over snow.Something kept or stored for use or need; stock: a reserve of food. a resource not normally called upon but available if needed. a tract of public land set apart for a special purpose: a forest reserve. an act of reserving; reservation, exception, or qualification: I will do what you ask, but with one reserve.It is harder in a reserve than in this current way of living. Because There are ways to easily get things compared to reserves.

Early research on the motor cortex suggested that it ______; however, more recent work suggests that the motor cortex may actually ______. Group of answer choices controlled individual muscle movements; store a repertoire of movement categories stored a repertoire of movement categories; control individual muscle movements controlled only reflexive movements; control both reflexive and voluntary movement control only learned movements; control both learned and innate movements

Answers

Answer:

The correct answer is ''controlled individual muscle movements; store a repertoire of movement categories stored a repertoire of movement categories.''

Early research on the motor cortex suggested that it controlled individual muscle movements; however, more recent work suggests that the motor cortex may actually store a repertoire of movement categories.

Explanation:

Voluntary movements are consciously initiated in the motor cortex and association cortex, commanding the appropriate groups of motor neurons in the spinal cord to perform the desired activity. The motor cortex is divided into six layers separated by neurons, each fulfilling different functions. Also, it is subdivided into three areas (the primary motor cortex, the premotor cortex and the supplementary motor area) which have specific functions for performing motor activities. Electrophysiological recordings have shown that the movements of individual muscles are correlated with the activity of broad regions of the primary motor cortex. Similarly, stimulation of narrow regions of the primary motor cortex produces movements that require the activity of numerous muscles. The premotor cortex, located in front of the motor cortex, produces coordinated movements that comprise sequences of movements of an individual muscle or combined movements of a number of different muscles at the same time. It is in this area where a large part of the knowledge is stored to control learned skillful movements, that is, according to previous experiences, it is in charge of storing movements to end up organizing the final activity of the primary motor zone, automating and harmonizing voluntary movements .

At what point does the judge decide punishment in the Juvenile Justice System?

Answers

A judge can sentence a juvenile who has been found to be delinquent by issuing a disposition order. Sometimes they will sentence the juvenile to a period of incarceration, but probation and other more lenient options are common. Even if a juvenile receives a sentence that involves incarceration, this is usually not the same as an adult criminal defendant being sentenced to prison. Often, incarceration will consist of house arrest or placement with a different relative or in a foster home. A judge also may order a juvenile to spend a short period in a juvenile detention facility, possibly followed by a period of probation.

If a juvenile has committed a more serious crime, a judge may sentence them to a longer period of incarceration in a secured juvenile facility. This term can last for a year or more. In some unusual cases, a juvenile may be sentenced to spend time in a regular jail or prison. If they are near the age of majority when they commit a serious crime, they may receive a blended sentence. This means that they are sentenced to juvenile detention initially and then transferred to an adult jail or prison once they reach the age of majority.

Why do you think the World
Health Organization's efforts
to improve people's health
are especially helpful to
developing nations?

Answers

Answer:

health is very important and essential to humans.so I think the country saves more money and time for other things

what best describes a bush administration accomplishment in foreign policy in africa?

Answers

The United States threatened diplomatic sanctions against the Sudanese government.

If businesses are increasing production and raising their prices, what situation is being eliminated in the market for that good?
A. A surplus
B. Scarcity
C. A shortage
D. A dysfunctional coordinating mechanism
E. Equilibrium

Answers

If businesses are increasing production and raising their prices, the situation that is being eliminated in the market for that good is a surplus. So, the correct option is A. A surplus.

A surplus occurs when the quantity of a good or service supplied exceeds the quantity demanded at a given price level. It implies that producers are willing to offer more goods and services than consumers are willing to buy at a specific price level.

As a result, suppliers will be forced to lower their prices or reduce their production levels to match demand, and the surplus will be eliminated. Conversely, when there is a shortage, the quantity demanded exceeds the quantity supplied, and there are not enough goods or services to satisfy the demand.

Suppliers are then incentivized to increase their prices, which in turn stimulates increased production, which ultimately eliminates the shortage in the market. Therefore, in this scenario, the answer is A. A surplus.

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What new information did you learn from the Flights Delayed as Air Pollution Hits Record in Shanghai text?

Answers

Answer:

By reading about the delay in Shanghai flights, we can learn that excessive air pollution can hinder the most modern and fast transportation methods.

Explanation:

As we can see by reading the text, the excess of air pollution, caused flights in Shanghai to take off late, due to the danger that the polluted air that hinders the visibility of the pilots, in addition to disrupting the operation of the plane, which it is a modern, fast and secure means of transport. This shows how air pollution is dangerous and must be combated in the best possible way, because in addition to promoting the decline of human health, it can cause economic, social and infrastructure problems in cities.

Some research has supported the hypothesis that depressed people think more negatively than others because their thinking is unrealistic or distorted.
a.False b.True

Answers

b. True. Research has indeed supported the hypothesis that depressed individuals tend to engage in more negative thinking patterns and their thinking can be unrealistic or distorted.

This is commonly known as cognitive distortions or negative cognitive biases. Depressed individuals often interpret events, situations, and their own experiences in a negative and pessimistic manner. They may engage in cognitive distortions such as selective attention to negative information, overgeneralization, magnification of negative events, and personalization of blame.

Numerous studies have demonstrated that cognitive biases and distorted thinking patterns are associated with depression and can contribute to the maintenance and exacerbation of depressive symptoms. Cognitive-behavioral therapy (CBT), a commonly used treatment for depression, focuses on identifying and challenging these negative thinking patterns and replacing them with more realistic and balanced thoughts.

It is important to note that while this hypothesis is supported by research, it does not imply that all depressed individuals think in the same way or that negative thinking is the sole cause of depression. Depression is a complex condition with multiple factors involved, including biological, psychological, and environmental influences.

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_____ is an expression of the change in rules when a physical boundary is crossed. offer. power. legitimacy. notice. notice.

Answers

Power is an expression of the change in rules when a physical boundary is crossed. When a person or entity crosses a physical boundary, their power dynamics may shift, and they may gain or lose influence over others.

Power can be manifested in various forms, such as political authority, social dominance, or economic control. The act of crossing a physical boundary can disrupt established power structures, leading to a reconfiguration of power dynamics. The change in rules that occurs when a physical boundary is crossed often necessitates a reevaluation of authority, control, and the allocation of resources. Power dynamics are inherently linked to the interactions and negotiations that arise when boundaries are traversed.

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Based on the two maps, which of the following statements is correct

Answers

Answer:

no picture

Explanation:

plz add a picture

In economics, workers play a double role, functioning as which of the
following?
O A. Resources and researchers
O B. Consumers and producers
O C. Economists and individuals
O D. Employers and employees

Answers

Answer: The correct answer is Consumers and Producers

Explanation:

I just did it

What was the primary motivation for the draining of lake beds in Mexico City? A. to reduce the risk of flooding B. to prevent the spread of diseases C. to protect the city from invaders D. to mine for gold under the lake beds Please select the best answer from the choices provided. A B C D

Answers

Answer: A. to reduce the risk of flooding

Answer:

A

Explanation:

The two forms of democracy are

A. national and state.
B. republican and democrat.
C. local and national.
D. direct and representative.

NEED ASAP!!!!!!!!

Answers

I think it’s B
Hope that’s right :)

What did most African societies have in common?

Answers

Answer:

they all believed in completely different gods

d, they all believed in completely different gods

Genotype is the genetic makeup of an individual eg Bb. Phenotype is the physical appearance eg brown hair

Answers

Answer:

Explanation:

So what's your question

How did the climate and geography influence the ways people made money?

Answers

Answer:The European colonization of the Americas encountered diverse physical and human ... The region was taken from indigenous people by the people from Britain in ... The geography and climate impacted the trade and economic activities of ... in that the colonists could anchor their ships offshore, providing simple and easy ...

Explanation:

The european colonization

Give an example of a Constitution​

Answers

Answer:

A constitution is an aggregate of fundamental principles or established precedents that constitute the legal basis of a polity, organisation or other type of entity and commonly determine how that entity is to be governed.

Explanation:

Answer:

A constitution is an aggregate of fundamental principles or established precedents that constitute the legal basis of a polity, organisation or other type of entity and commonly determine how that entity is to be governed.A constitution is an aggregate of fundamental principles or established precedents that constitute the legal basis of a polity, organisation or other type of entity and commonly determine how that entity is to be governed.[1]

jerry is a middle school student who has been identified as gifted. he excels in science and is particularly interested in paleontology. his scores in science, on the state level accountability test, exceeds that of any student in the state. jerry is taught in a general education classroom. how much time does jerry most likely receive from gifted services?

Answers

Jerry has been designated as bright and excels in science, therefore he is likely to receive some level of enrichment or acceleration to suit his advanced academic needs.

How much time does Jerry Gain?

Talented students in many school districts receive extra help through initiatives such as gifted and talented education (GATE) or special programs. These programs often include specialized training and activities that are suited to the students' skills and interests.

Jerry's time in gifted classes can range from a few hours per week to a few days per week, depending on the accessibility of resources and the specific programming options offered by his school or district. Some schools may provide gifted students separate spaces or specialized instruction, while others may offer focused enrichment activities within the general education classroom.

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for the beam and loading shown, consider section n–n and determine (a) the largest shearing stress in that section, (b) the shearing stress at point a.

Answers

To determine the largest shearing stress in section n-n and the shearing stress at point A, we need more specific information about the beam's geometry, material properties, and the applied loading.

Shearing stress refers to the force exerted on a material parallel to its surface, causing one layer of the material to slide or deform relative to adjacent layers. It occurs when two surfaces are subjected to opposing forces in opposite directions but parallel to each other. Shearing stress is responsible for the deformation and flow of materials like liquids, gases, and certain types of solids, such as fluids or soft materials.

The magnitude of shearing stress is proportional to the applied force and inversely proportional to the area over which the force is distributed. It can be calculated by dividing the applied force by the area over which the force is applied. Shearing stress plays a crucial role in fields like fluid mechanics, material science, and engineering, where understanding and managing the effects of shear are vital for designing structures and analyzing the behavior of materials under load.

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Which court case overturned "separate but equal?"

A. Brown v. the Topeka Kansas Board of Education (1954)
B. Roe v. Wade (1973)
C. Maryland v. Wilson (1997)
D. Wyoming v. Houghton (1999)

Answers

A!! Hope this helps ((:

true/false. you can take a quiz through adaptive test prep as many times as you want.

Answers

The given statement"you can take a quiz through adaptive test prep as many times as you want" is True as in adaptive tests, there is a feature for taking questions many times

Adaptive test prep typically refers to a learning system that adjusts the difficulty and content of a quiz or test based on the individual's performance and knowledge level.

In such systems, it is often possible to take the quiz multiple times to practice and improve one's understanding of the subject matter. The adaptive nature of the system allows for tailored learning experiences and targeted feedback to enhance the learning process.

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A 12-year-old boy is reported missing to police by his mother and father. He was playing outside in the yard all afternoon and when it was time to come in for dinner, he was nowhere to be found. He has been missing for about an hour. Police respond immediately to the home and investigate. No one has seen nor heard from him. No evidence suggests that he has been abducted. Based on the guidelines identified by The U.S. Department of Justice regarding Amber Alerts, what actions will the police take in this situation

Answers

Answer:

The answer is "The police will NOT issue an Amber Alert".

Explanation:

In the AMBER Alert, it is an emergency message whenever the law enforcement agency detects through the child kidnapped and it is in imminent danger, that reflects another emergency response for America's incomplete show. In the given scenario police immediately respond and go to the home and investigate and they couldn't found any suspect about the kidnapping, that's why the police won't issue an amber alert.

three other criteria that are required in order to be considered for bachelor degree studies​

Answers

You must obtain at least 40% for your Home Language (compulsory),
Must obtain at least 50% for four other subjects excluding Life Orientation,
and you must obtain at least 30% in Language of Learning and Teaching (LOLT) of the tertiary (Higher Eduction) institution.

Three other criteria that are required in order to be considered for bachelor's degree studies

Excellent grades in his board exams in 10th standard.Student's passing eligibility in the common entrance testsAll required course units passed

Criteria to be awarded Bachelor's cerise

Before any student can proceed to the college where bachelor's degrees are being issued, such student must have completed middle and high school and passed all required courses needed to be conferred a high school certificate.

Two other criteria that are required in order to be considered for bachelor's degree studies are excellent grades in his board exams in 10th standard and student's passing eligibility in the common entrance tests

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minimalist critical scholars tend to ________ the historicity and accuracy of the biblical record.

Answers

Minimalist critical scholars tend to challenge and question the historicity and accuracy of the biblical record.

These scholars approach the study of ancient texts, including the Bible, from a skeptical perspective, often emphasizing the need for critical analysis and rigorous examination of the available evidence.

They may argue that many biblical narratives, particularly those concerning events in the distant past, lack sufficient historical corroboration and exhibit signs of legendary or mythical elements.

Minimalist scholars may question the authorship, dating, and reliability of biblical texts, suggesting that they have undergone significant redaction, interpolation, or embellishment over time.

While it is important to acknowledge that not all scholars share the minimalist viewpoint and that there is a diversity of perspectives within biblical studies, minimalist scholars tend to adopt a cautious approach to accepting the biblical record as an accurate historical account and instead focus on exploring the sociopolitical, cultural, and ideological aspects of the texts.

Minimalist critical scholars tend to question or challenge the historicity and accuracy of the biblical record.

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Which body of water is the most important to Central Africa?

Red Sea


Congo River


Nile River


Indian Ocean

Answers

Answer:

Congo River

Explanation:

sandra wishes to study the competing views between parents and children regarding how much children have to work at home. she is particularly interested in strategies for reducing the differences between teachers and students. best to use would be:

Answers

A mixed-methods research approach that includes surveys, interviews, and focus groups with both parents and children, as well as teachers and students, to identify common ground and areas for compromise.

To study the competing views between parents and children regarding how much children have to work at home and reduce the differences between teachers and students, Sandra can use the following steps:

1. Conduct a literature review to identify previous research and best practices related to this topic.

2. Develop a mixed-methods research approach that includes surveys, interviews, and focus groups with both parents and children, as well as teachers and students, to gather their opinions and ideas.

3. Analyze the data collected from the research to identify common ground and areas for compromise.

4. Develop a proposed plan for reducing the differences between teachers and students regarding how much children have to work at home based on the findings from the research.

5. Implement the proposed plan and monitor its effectiveness over time.

6. Adjust the plan as needed based on feedback from parents, children, teachers, and students.

By following these steps, Sandra can gain a better understanding of the competing views between parents and children, as well as teachers and students, and develop effective strategies for reducing differences and promoting compromise.

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T/F. Most of the top-selling songs at the turn of the century were in a major key and were set in a verse-chorus form

Answers

The statement given "Most of the top-selling songs at the turn of the century were in a major key and were set in a verse-chorus form" is true because most of the top-selling songs at the turn of the century were in a major key and were set in a verse-chorus form.

During the turn of the century, which typically refers to the early 2000s, the majority of popular songs followed a similar musical structure. They were predominantly composed in a major key, which tends to convey a brighter and more uplifting mood. This tonal choice aligns with the mainstream preference for catchy and accessible melodies.

Additionally, these songs commonly featured a verse-chorus form, where verses would lead into a repeating chorus section. This structure allowed for easy memorization and sing-along potential, contributing to the commercial success of these songs.

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Two level factorial experimentation led to the following model of the manufacturing yield (in terms of percentage of good products): = 95 +3.5x, -1.6x, +0.9x,x, where x, denotes reactor temperature, while X2 denotes air pressure. Experimental noise was estimated to be o, = 0.6. a) What are the main and interaction effects of the relevant variables. (6 points) b) During experimentation, the temperature was varied between 300K and 320K, while pressure was varied between 100kPa and 200kPa. Estimate the probability that the yield would be higher than 96% for temperature of 315K and pressure of 130kPa? You are a shareholder in a corporation that owns real estate assets. The corporation earns $6 per share before taxes. Once it has paid taxes, it will distribute the rest of its earnings to you as a dividend. The corporate tax rate is 35%, the personal tax rate on dividend income is 28%, and the personal tax rate on other income is 42%. How much is left for you after all taxes are paid? 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Suppose we observe a randomsample of 50 outcomes from this machine on a weekday and 100 outcomes from this machine on aweekend. Which of the following descritts the shape, mean, and standard deviation of the samplingdistribution of the difference in the two sample proportions?(a) Shape = approximately normal, mean = 0.15, standard deviation = 0.07(b) Shape = approximately normal, mean = 0.15, standard deviation = 0.05(c) Shape = approximately normal, mean = 0.35, standard deviation = 0.07(d) Shape = skewed right, mean = 0.35, standard deviation = 0.05(e) Shape = skewed right, mean 0.35, standard deviation = 0.0 (q1) Find the area of the region bounded by the graphs of y = x - 2 and y2 = 2x - 4. 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