Diffusion is a concept that explains how humans transfer ideas, features, or trends from one group and place to another. This includes agricultural practices.
In light of these benefits and risks, explain in 1–2 sentences how the diffusion of agricultural practices might be managed in the future to obtain the best results.
Diffusion is the method by which technologies spread over time throughout the farm sector; new technologies are introduced gradually.
What do you mean by the diffusion concept?The diffusion of an innovation through a population is the subject of diffusion theory. Diffusion theory researchers have created analytical models to foresee and explain the dynamics of an innovation—an idea, practise, or thing that a person perceives as novel—diffusion in a socio-technical system.
Diffusion is the totality of adoption decisions, whereas adoption is the choice made by a single manufacturer to use a new technology at a specific time.
Therefore, Diffusion is the method by which technologies spread over time throughout the farm sector; new technologies are introduced gradually.
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CONCEPT MAPPING
Use the following terms to complete the concept map below:
breakers
deep-water waves
surf
swells
undertow
3. What could explain this distribution of Mesosaurus fossils?
Answer:
South America and Africa were once part of Pangaea before it was separated into the continents this explains it because fossils were found in only two regions that are now separated by the Atlantic Ocean.
Explanation:
what is the climate like in Ireland and UK
Answer:
the best in Ireland, temperature will go below 32°F and only occasionally above 68°F In the UK
Which changes occurred as a result of the Suez Crisis? Select two options. Israel gained territory. The Soviet Union allied with Egypt. The United States withdrew from the region. Nasser became the leader of Arab nationalism. France and Britain lost influence around the world.
Answer:
Correct answer is:
Nasser became the leader of Arab nationalism.
France and Britain lost influence around the world.
Explanation:
First option is not correct as Israel decided to return the conquered territory, including Sinai.
Soviets had good relations with Egypt even before this crisis.
US didn't withdrew from the region, but in the years to come were the main factor when it comes to diplomatic relations in the region.
Egyptian president Nasser was seen as a main figure in the Arab world, although Egypt, Syria and Jordan were defeated in this crisis.
Although France and Britain were on the side of winners they lost a lot of influence, especially in the Middle East.
Answer:
D and E
Explanation:
what is acid rain??
Answer:
it’s a rain that has acid in it meaning that it has elevated levels of hydrogen ions. It can have harmful effects on plants, aquatic animals, and infrastructure.
Explanation:
Answer:
smoke from factories and other harmfull gasses which mix it to the ground and when it rain is called acid rain
Explanation:
Describe what a shatter belt is in your own words.
Answer:
shatter belt is a region in the world where resolute splintering and fracturing take place
Explanation:
What is an effect of La Niña?
One effect of La Niña is drought along the western coast of South America.
A merry-go-round moves in a circle at a constant speed. Is the merry-go-round accelerating? Explain your answer
Answer:
Explanation:
Acceleration is a change in velocity. ... Thus you can change the velocity by changing either the speed or the direction (or both). On a merry-go-round, you are moving at a constant speed but you are continually changing direction. Hence you are accelerating because the velocity is continually changing.
Answer:
Yes, the merry-go-round is accelerating. Acceleration is a change in speed, direction, or both. Even though the speed of the merry-go-round does not change, its direction constantly changes as it spins.
Explanation:
These People Have BRAINS.
the rio grande river is a border between which two countries?
A - mexico and guatemala
B - the U.S. and mexico
C - venezuela and brazil
D - chile and argentina
Answer:
B- US and Mexico
where are you unlikely to find large numbers of African Americans in the US
Answer:
alaska for real but is you mean the continenal us than probley main
Explanation:
It is less likely to find large numbers of African Americans in rural and predominantly white areas, especially in parts of the Midwest, Pacific Northwest, and rural communities in the Great Plains.
While African Americans are present throughout the United States, there are areas where their population is relatively lower compared to other regions. These areas historically had less African American migration and were predominantly settled by European immigrants.
Additionally, there are some cities and neighborhoods with predominantly homogeneous demographics where African Americans may be underrepresented, but it's important to note that racial and ethnic demographics can vary within cities and regions, and the presence of African Americans is not limited to specific areas.
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What 2 climates are the most common in Southwest Asia?
Answer:
The two most common climates in Southwest Asia are arid and semi-arid.
Explanation:
s Southwest Asia, also known as the Middle East, is among the driest regions in the world. This region is dominated by two types of climate, arid and semi-arid. The arid type is commonly refered to as the desert, while the semi-arid is the steppe. The reason why these two climate types are dominant is because of the rain shadow effect from all sides, as well as the air masses not being suitable for creating rainfall.
The deserts tend to be most dominant in the interior of the region. They are very hot, in fact, the world record for highest temperature is recorded here, and they are very dry. The steppes are found around the deserts in general. They tend to have slightly milder temperatures and slightly more rainfall, enough to support small grasses and other highly adapted plants for dry and hot conditions.
Answer:
arid and semi-arid.
Explanation:
Southwest Asia is a region of diverse climates and is generally divided into three main climate types: arid, semiarid, and temperate.
Government in the United States is not a single person or thing. Instead, government is a multitude of people and agencies that work on different levels fulfilling different roles. The many governments are divided into three layers—federal, state, and local.
The federal government is the most powerful, and often the most talked about. However, state and local governments often have a more direct influence on, and play a more personal role in, people's lives. Understanding the different roles and limitations of government has become an important part of daily life.
Which statements describe the role governments have in people's lives? Check all that apply.
The federal government is the most powerful.
State governments have little power or influence.
Local governments play a more personal role in people's lives.
State and local governments can be ignored.
Government is a single, unified agency.
Answer:
The federal government is the most powerful.
Local governments play a more personal role in people's lives.
Explanation:
First and third options are the correct answers, because federal government has the largest influence and in the hierarchy is the most important political body.
On the other side local governments are more connected to common people and that is why they are personally more attached.
All other options are opposite to what is offered.
What is the best Book/Website to get a lot of information of animals?
Answer:
national geographic, animal fact guide, DK find out, Ducksters
Explanation:
..
There are a few like World Wildlife Fund, National Geographic, and Australia's ABC Splash but i think National Geographiv would be your best bet since it is also a reliable source.
Name three of the newer methods for accessing oil and natural gas.
Answer:
the modern exploration geologist (a person who explores for petroleum) must rely on other techniques. There are three (3) primary methodologies used to find hydrocarbons in the subsurface: Geophysical, Remote Sensing, and Wildcatting.
Imagine that you are a member of a team of scientists who are drilling into a large crater approximately 200 km wide. The crater was formed by an NEO impact that wiped out many species 251 million years ago. The drilling team will recover rock samples during the drilling process. You have some data to suggest that the crater is located between 500 and 1,500 meters below the surface. How will the drilling team know when the drill reaches the crater
Answer:
Explanation:
The team will obviously known that they have reach the crater because during impact the rock would have ungergone contact melting of the rock. However, the rock maybe composed of angular fragments in a matrix that may be similar or a different material underneath the crater. Suppose the scientist drilling further down the surface, there will be presence of little or no impact. But inside the crater there will be fragments of broken rocks. They will observe the shocked minerals and the drill will eventually located the undisturbed sequence of rocks at the crater floor.
Analyze the list of events below and answer the question that follows.
1. war in Iraq
2. European partitioning of the Middle East
3. citizen-led protests against dictatorships (referred to as the Arab Spring)
4. the creation of the state of Israel
Which of the following number sequences correctly traces the above Middle Eastern conflicts in chronological order, starting with the earliest and ending with the most recent?
A.
1,2,4,3
B.
3,1,2,4
C.
2,4,1,3
D.
4,2,3,1
Please select the best answer from the choices provided
A
B
C
D
Answer:
The correct answer is C. 2, 4, 1, 3.
Explanation:
The Middle East is a region that has had big problems for quite some time now. The problems mainly have occurred because of political and religious reasons. It is something that has started with the crumbling of the Ottoman Empire and continues to this day.
The Middle East, in big portion, got under the rule of the Western powers. That didn't last long, but the rulers, before granting independence to the countries of the region created and implemented borders in accordance with their interests, leading to the partitioning of the Middle East and creating long-term problems. The tensions and problems just increased when after World War II, the Jewish people were granted Israel as a piece of land to form their own country. This led to several wars in the region and a lot of hatred. The dictators and terrorist organizations didn't help the region with their activities too, giving a reason to foreign countries to attack them, overthrow them, and create even bigger chaos, as was the war in Iraq. Last but not least, the people have had enough of their oppressive rulers and tried to take them down so that democratic societies can be organized, which also led to a lot of violence and chaos.
What was the impact of thefukushima nuclear accident on global attitudes towards nuclear energy?
Answer:
The F u k u s h i m a nuclear accident gave ''wind in the back'' to the opponents of the production of nuclear energy because of the dangers from it.
Explanation:
Nuclear energy is produced via nuclear reactors. They are very expensive to be constructed and maintained, but the expenses are balanced very quickly because the nuclear reactors produce much more energy than any other type of facility for this purpose. It is also the cleanest and most environmentally friendly from any major type of production of energy.
Unfortunately, the production of nuclear energy doesn't come without risks. Even though very rare, accidents do happen, and when they do they cause much more damage than any other facilities for the production of energy. A more recent example is the accident in F u k u s h i m a, Japan, which resulted in a large-scale movement of people out of the area, abandoning of everything in the surroundings, and the area will not be suitable for usage for a very, very long time because of the very high levels of radiation. The opponents of nuclear energy production used this accident to make a point, especially cause it was one that happened in one of the most advanced countries, and what kind of consequences it had there, let alone if it happened in other parts of the world.
What is so special about the outer core?
1 It is made of rock
2 It is the hottest layer
3 It is made of solid metal
4 It is made of liquid metal
Answer:
It is made of liquid metal.
Explanation:
Earth is divided into few layers, and those layers are further divided into subdivisions. The layer in the central part of the planet is the core, and the core is divided into the inner core and outer core. The outer core is wrapped around the inner core.
The outer core is very thick, 2,200 km thick in fact. Unlike the inner core which is solid, the outer core is made up of liquid metal, mostly liquid iron and nickel. The metal is in liquid form because of the very high temperature and pressure. Because it is composed of metal, the outer core conducts electricity with ease. This layer also is in constant movement, or rather the material in it is constant movement, and this is due to the intense convection.
2. Place Besides Brazil, what other South American countries are home to rain
forests?
Answer:
Peru, Colombia, Venezuela, Ecuador, Bolivia, Guyana, Suriname and French Guiana.
Explanation:
They cover up the Amazon, which is a big rain forest.
At what time is it heard in addis ababa,40°E?
Answer:
Current time of 10.30 AM when 1.00PM in asia.
Explanation:
Addis Ababa is known as the capital city of Ethiopia. It located about 9°1 N 38°44 E. Has an elevation of 2354 meters. Addis Ababa follows the eastern African standards time zone and is UTC/ GMT +3 Hrs. The time zone is equatorial and there is a significant change in the length of the day throughout the year. Has no daylight saving etc.Within Africa, Egypt and South Africa are ranked 7th and 8th for
highest GDP. What does this tell you about these two countries?
fill in the blank...
It tells us that whilst globally South Africa and Egypt are ranked
about halfway in the world for wealth, within Africa, South and
Africa and Egypt are two of the_________ countries in Africa.
pls pls help me!!! what word goes in the blank? ill mark brainliest!! star and heart!!
Wealthiest
ur welcome
Answer:
South Africa and Egypt are two of the most developed countries in Africa.
Explanation:
Africa, as a continent, is the poorest and least developed one (excluding Antarctica here of course). There are few countries that are managing to develop rapidly though and have become economic leaders in the continent, but also good examples for the other countries of Africa.
South Africa and Egypt are among the countries that develop the fastest in the world. This is not to say that they are among the most developed in the world though, as they are around the global average and they still have a lot of issues to sort out and a lot of further development to do. Also, countries that rank very high when it comes to development, that is not something that is possible for the already developed countries, but only for the developing countries because they have a lot to catch up with it and there is such space and opportunity for high development.
How has water influenced politics in western Europe
Explanation:
Water politics, sometimes called hydropolitics, is politics affected by the availability of water and water resources, a necessity for all life forms and human development. ... Water is a strategic natural resource, and scarcity of potable water is a frequent contributor to political conflicts throughout the world.
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How has Europe changed in the last 100 years?
Answer:
Empires have toppled. New countries have been formed. The war set off a century of change in Europe's borders. The map has continued to change.
Which pair of impermeable rock traps can form to hold oil and natural gas beneath Earth’s surface?
A. fault and sedimentary traps
B. anticline and fault traps
C. anticline and sandstone traps
D. fault and sandstone traps
Answer:
the answer is C :)
Explanation:
The pair of impermeable rock traps that can form to hold oil and natural gas beneath Earth’s surface is anticline and sandstone traps.
According to this question, we are to determine the rock that can form to hold oil and natural gas beneath Earth’s surface.
As a result of this we can see that anticline and sandstone traps is very potent for this functions.
Therefore, option C is correct because they can form to hold oil and natural gas beneath Earth’s surface .
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Imagine two photons (packets of electromagnetic radiation). Lets call them Photon A and Photon B. The wavelength associated with Photon A is twice as large as Photon B. Which of the following is true?
a. Photon B carries twice as much energy as Photon A.
b. Photon A carries twice as much energy as Photon B.
c. Photon A and Photon B cary the same amount of energy.
d. It is impossible to know which contains more energy.
Answer:
The true statement is:
d. It is impossible to know which contains more energy.
Explanation:
In this scenario, the frequencies of Photon A and Photon B were not given. This makes it impossible to know which photon contains more energy than the other. Note that the amount of energy is directly proportional to the photon's electromagnetic frequency but inversely proportional to the wavelength. A description of the associated wavelengths was offered, but this description is not enough to help determine the energy of each photon. In conclusion, the photon's frequency determines its energy level just as the wavelength reduces its energy.
Answer:
The answer is D.
Explanation:
It is not possible to calculate the amount of energy because of the lack of information about the frequency of the packets of electromagnetic radiation because it depends on the frequency and the photons only travel at the speed of light which has only one factor, "frequency".
The San Andreas Fault separates the Pacific plate from the North American plate. The Pacific plate moves northward relative to the North-American plate at a rate of 5.5
c
m
y
e
a
r
.
Los Angeles rests on the Pacific plate whereas San Francisco is on the North American plate. Currently the distance between Los Angeles and San Francisco is about 520 km.
How long will it take Los Angeles to be next to San Francisco? answer in years
Answer:
Los Angeles will be next to San Francisco in 9,454,545 years.
Explanation:
California is a state that lies on two separate plates, with part of it being on the North American plate and part of it being on the Juan de Fuca plate (not the Pacific plate as it is stated), and these two plates have a transform plate boundary, meaning that they slide past each other. Over the course of millions of years, this will result in places that are now far away to be right next to each other or to switch their locations relative to each other.
San Francisco and Los Angeles are good for example because they lie on opposite plates and move toward each other. With an annual rate of movement of 5.5 cm and a distance of 520 km between them, we can easily discover how much time will be needed for them to come next to each other. We first need to convert the km into cm:
1 km = 100,000 cm
520 x 100,000 = 52,000,000 cm
Now we need to divide the cm between them with the rate of movement:
52,000,000 / 5.5 = 9,454,545
We get a result of 9,454,545, meaning that that is the number of years needed for these two cities to come next to each other if the current rate and direction of movement continues in the future as well.
Which Soviet Union dictator had a habit of moving around ethnic majorities like the Greeks or Koreans?
Question 5 options:
Gorbachev
Eisenhower
Khrushchev
Stalin
Answer:
Correct answer is Stalin.
Explanation:
Stalin's regime was totalitarian and sometimes he would bring decision that were opposing the basic rights of its citizens. Many Soviet citizens were transferred to Siberia, where a lot of them were imprisoned, while some ethnic groups, such as Greeks and Koreans were removed and deported.
Gorbachev was the last leader of Soviet Union and had totally different policy than Stalin.
Khrushchev was direct successor of Stalin, who tried to make a total change in contrast to Stalin's regime.
Eisenhower was American general in WW2 and president after the war.
how do bodies of water have a moderating effect on land temperature ?
Answer:
The seas, oceans, and large lakes all have effects on the climate and because of that its due to the heat but in the summer the water will get cooler and in the winter it will get warmer.
Explanation:
A climate with a smaller temperature range is now created
Seismic recording stations ANE and VNQ have identical seismometers. Given the amplitude of the seismograms and their distance from the epicenter, under which recording station would you expect to find surficial deposits?a. VNQb. ANEc. Both ANEand VNQwould be sitting on top of surficial deposits.d. Neither ANE and VNQwould be sitting on top of surficial deposits.
Answer:
The answer is "Option b".
Explanation:
The Seismic recording is the outcome of the earthquake, which is also known as the paper or picture file, showing the details of the earthquake tube, typically with one single shot. The ANE is the waves are intensified, and it is reported on the detector whenever the seismometer is well above these deposits.