Answer:
The correct answer is - 20.
Explanation:
According to the triangle inequality theorem states that the largest and smallest value of the third side of the triangle can be found with the other two sides. The lowest value would be more than the difference of the other two sides and the largest value would be less than the sum of the other two sides of the triangle.
In this case, the other two sides are - 9 and 12
suppose the third side is - x
Then according to the triangle inequality theorem, the largest value of x would be:
x< 12+9
x< 21
so the x would be less than the 21 which is - 20.
The Theory of Plate Tectonics explains how single mountain systems can stretch between continents, even though the ranges are separated by large oceans. True or False
Answer:
True.
Explanation:
A landform refers to a geomorphic or natural feature of the Earth's surface, which typically makes its terrain. Some examples of landforms on planet earth are mountain, plains, valley, hills and plateau.
Basically, the tectonic plates such as the oceanic and continental lithosphere interact in three (3) ways and these are; divergent, transform and convergent boundaries.
A convergent plate boundary can be defined as a boundary where two (2) plates move towards each other, usually, resulting in subduction or collision. This action often causes mountain range such as the Himalayas to form by the collision between the plate carrying Eurasia and that of India; as a result of subduction which causes a plate to be forced underneath the mantle, deep ocean trenches are formed such as the Mariana trench.
Hence, the Theory of Plate Tectonics explains how single mountain systems can stretch between continents, even though the ranges are separated by large oceans.
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Hurricanes usually start as thunderstorms near the west coast of
A) south America
B) northern Africa
C) north America
D) none of these answers
Answer:
B) northern Africa
Explanation:
For a thunderstorm to form a hurricane, humidity in the air and ocean water is needed. The hurricanes that hit the US actually start as thunderstorms, that grow with the impacts of the ocean, warm air, and humidity.
When the winds from the east hit the dry part of Sahara in North Africa, the strong winds start developing. These strong winds eventually form strong thunderstorms that move from Western to Northern Africa first.
The ocean is rather hot, and its temperature and humidity give more strength to the thunderstorm and wind, making it into the storm.
If the storm is strong enough it will pick more humidity and water, adding more energy and circling faster, and becoming a hurricane.
Analyze the map below and answer the question that follows.
A satellite map of the Middle East. A country next to Iran and Turkmenistan is highlighted. A black star marks the capital Kabul.
Image courtesy of NASA and the CIA World Factbook
The map above shows the countries of the Middle East. The country of Afghanistan is highlighted; what is its capital?
A.
Baghdad
B.
Istanbul
C.
Kabul
D.
Riyadh
Please select the best answer from the choices provided
A
B
C
D
Answer:
c
Explanation:
During which of the following time periods did the supercontinent Pangaea split into two blocks, Laurasia and Gondwanaland?
A) Carboniferous
B) Cambrian
C) Permian
D) Tertiary
The time periods did the super continent Pangaea split into two blocks in the period of Tertiary. Thus option (D) is correct.
What is Pangaea?Pangaea was the landmasses in the early geologic time which was surrounded by the water bodies around it. The water surrounded it is known as Panthalassa.
The big land mass known as Pangaea divided into 2 lands i.e. Laurasia and Gondwanaland. Around 280 million to 230 million years ago Pangaea started to split.
It divided into 2 subcontinent as the southernmost and the northernmost region. Thus option (D) is correct.
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Which type of volcano has steep angled sides, throws blobs of lava in the air that fall as cinders, and is built over a short period of time?
Cinder cone
Composite
Lava dome
Answer:
The volcano in question is a cinder cone volcano.
Explanation:
There are multiple types of volcanoes, and their types are determined by their formation, appearance, and eruptions, which are actually all related to one another. One of the types of volcanoes is a cinder cone volcano. This type of volcano is a short-lived volcano that actually occurs at the flanks of other types of volcanoes, forming from the larger vents of the preexisting larger volcanoes.
As mentioned, the cinder cone volcanoes occur near other larger volcanoes. When the larger volcanoes have bigger eruptions, the vents propel a lot of magma toward the surface, resulting in the formation of a cinder cone volcano. Because they emerge very quickly and how they erupt the material they have very steep sides. Because of their eruptions that shoot-out thick blobs of lava that fall as cinders they got the name cinder cone volcanoes.
5. Do you think you can improve your flexibility fitness by having stretching activities? Why?
Answer:
Stretching keeps the muscles flexible, strong, and healthy, and we need that flexibility to maintain a range of motion in the joints. Without it, the muscles shorten and become tight. Then, when you call on the muscles for activity, they are weak and unable to extend all the way.
How would you summarize the problem with Hawaii's food supply? What solutions are being explored? Support your response with facts and details from the Article.
Answer:
The problems with Hawaii's food supply mainly have to do with 90% of the food being imported. Should something happen to the boats, a lot of islanders would not have a way to get food and Hawaii could crumble in just 10 days.This being said, some people have found ways to get their own food should the boats not show up one day. They've learned how to spear and catch fish in order to have a good protein resource, and many villagers grow their own plants.
Explanation:
This is what I put for my answer.
Which is true about atmospheric convection currents?
Answer:
A is the right answer
Explanation:
Convection currents are created in the Earth's atmosphere as the sun heats the gases, causing them to rise. Theses gases cool as they rise high into the atmosphere and travel back down towards the ground to get heated again. ... All of this movement of gases in the atmosphere creates wind.
WHAT IS CHARACTERISTIC ABOUT THE DISTRIBUTION OF CLIMATE REGIONS AND BIOMES IN SOUTHWEST ASIA ?
The characteristics of the climate of southwest Asia is that it's an arid region and get less amount of rainfall.
What is a biome?A biome is a region of eath where the species lives and is distinct from others as they are characterized by its distinct type of environment and hence the biome is a natural region that is all distinct features of the land.
The desert biome is characterized by the southwestern Asian biome and has a lack of vegetation, dry spells, and humid and dry air.
Find out more information about the biome
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Describe methods that agricultural producers, industries, and individuals can use to conserve water.
Answer:
•Drip Irrigation. Drip irrigation systems deliver water directly to a plant's roots, reducing the evaporation that happens with spray watering systems.
•Irrigation Scheduling.
•Capturing and Storing Water.
How do earthquakes cause damage?
Answer:
Earthquakes cause damage by shaking the ground and causing landslides and tsunamis. Earthquakes are caused by rock underground breaking.
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Which diagram matches the southern European country with its cultural
contribution?
Answer:
c
Explanation:
Answer:
the answer is A.
Explanation:
I took the test...
What is the most common type of rock
found on Earth's surface?
i need help ASAP. i need it by tomorrow
Answer:
Sedimentary rocks
Explanation:
You find them anywhere becuse they are in bricks and sidewalks, streets and more
What is the latitudinal extent of India? Write its implications in context to India
Explanation:
The Indian union is situated between about 8°4'N and 37°6'N . It's implications are: 1. Due to its latitudinal extent it lies close to equator and because of it the southern part of India gets more heat from the sun than the northern part.
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Answer: the Indian union is situated between 8degree 4mins. N and 37degree6mins. N. this north south extent is about 3200 km in length. 1) the southern part of India gets more heat from the sun than the northern parts.
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the middle layer of earth is called the -------. it is made up of hot ,dense rock called---------.
Answer: mantle and sillicates
Explanation:
What trait is used to classify bacteria as their own domain?
Answer:
Organisms can be classified into one of three domains based on differences in the sequences of nucleotides in the cell's ribosomal RNAs (rRNA), the cell's membrane lipid structure, and its sensitivity to antibiotics.
Explanation:
If you want an answer faster make sure to put it under biology not geography
Answer:
ased on differences in the sequences of nucleotides in the cell's ribosomal RNAs (rRNA)
Explanation:
ased on differences in the sequences of nucleotides in the cell's ribosomal RNAs (rRNA)
Define sedimentary rocks.
Answer:
Rock that has formed through the deposition and solidification of sediment, especially sediment transported by water (rivers, lakes, and oceans), ice (glaciers), and wind. Sedimentary rocks are often deposited in layers, and frequently contain fossils.
Explanation:
Answer:
Sedimentary rocks re rocks that are made by the decomposition of many minerals and particles that have over a period of time hardened and created rock
What is a food mile and what are the negative implications of these?
Answer:
Food miles is the distance food is transported from the time of its making until it reaches the consumer. Food miles are one factor used when testing the environmental impact of food, such as the carbon footprint of the food.
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How does agriculture differ between developed regions and developing regions?
Answer:
On one hand the population dependency over agriculture in India is much higher and on other hand the subsidy share is significantl y low for agriculture . Constructe d from report of GAIN, Figure 5 shows the classification of state and central support to agriculture and related services. [12] A significant increase can be observed in the subsidy and budget from last few years. The support and new initiatives from government has infused new momentum in the agricultural sector but to improve the financial status of farmers, which contributes around half of the population of country, a sustainable and prolong solution is required that should provide crop safety and maximum profit of agricultural output to the farmers.
Explanation:
Which diagram matches the southern European country with its cultural contribution?
Answer:
A = Opera
B = Olympic Games
C = Bullfighting
D = Pizza and Pasta
Answer:
D
Explanation:
I just took the quiz!
Verify that the segments lengths form a triangle. Is the triangle acute, right or obtuse? 12, 16 and 20
Answer:Simplify:
a. √300 b. 4√10-√10
Explanation:17. Simplify by rationalizing the denominator: (-√18)/√12
18. Solve:
a. √k – 8 = 28 b. √(2x+4) = √3x
19. What is the length of the hypotenuse of a right triangle if the two legs are 21 and 20?
20. What is the length of one leg of a right triangle if the hypotenuse is 17 and one leg is 8?
21. What is the value of sin 67?? (make sure your calculator is set to degrees!)
Unit 5: Rational Expressions and functions
22. Divide by long division:
(3d^2+2d-29)/(d+3)
23. Simplify:
a. (4-c)/(2c-8) b. (2s^2-5s-12)/(2s^2-9s+4)
24. Solve: 3/(m-4)+1/(3(m-4))=6/m
25. Identify the asymptote(s) of this function: y=5/(x-4)+1
There is not a lot of _____ in Eastern Europe
A. Limestone and Marble
B. Gas and oil
C. Nickle, and silver
plz who can say the story of paul
not more than 250 words
Answer:
i can
Explanation:
There is much we can learn from the life of the apostle Paul. Far from ordinary, Paul was given the opportunity to do extraordinary things for the kingdom of God. The story of Paul is a story of redemption in Jesus Christ and a testimony that no one is beyond the saving grace of the Lord. However, to gain the full measure of the man, we must examine his dark side and what he symbolized before becoming “the Apostle of Grace.” Paul’s early life was marked by religious zeal, brutal violence, and the relentless persecution of the early church. Fortunately, the later years of Paul’s life show a marked difference as he lived his life for Christ and for the advancement of His kingdom.
Precipitation in a deciduous forest can be in the form of rain or snow.
Answer:
The statement is true.
Explanation:
eThe deciduous forests are forests that are found in temperate climates. They are dominated by trees that are well adapted for life in conditions where there are changes of seasons, thus they are able to survive in both high and low temperatures, with inconsistent precipitation, shorter droughts, etc.
Because of the change of seasons where these forests are found, the precipitation is manifested in more than one way. During the warmer part of the year, the precipitation comes in the form of rain. During the colder part of the year, the precipitation comes in the form of snow. Occasionally, the precipitation can come in other forms as well, such as hale or frozen rain.
How does Vertical Zonation affect the cultures and economies of the people of Latin America?
a. Cultures throughout Latin America that live at different elevations have similar economic activities throughout the region
b. Economic activities and culture must adapt to various climate conditions. c. Humans have not had to adapt to the various physical features of the region.
d. Humans living at various altitudes will have similar climates.
Answer:a
Explanation:
how many ones were thrown in the first 600 throws of the dice
a.
What is the main goal of the United Nations Framework Convention on Climate Change?
to impose carbon emission limits on all countries
b. to encourage the sustainable use of tropical rainforests
c. to prevent the continued rise of greenhouse gas concentrations
dto end the production of greenhouse gases
Answer:
c. to prevent the continued rise of greenhouse gas concentrations
Explanation:
The ultimate objective of the Convention is to stabilize greenhouse gas concentrations "at a level that would prevent dangerous anthropogenic (human induced) interference with the climate system."
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The main goal of the United Nations Framework Convention on Climate Change is to prevent the continued rise of greenhouse gas concentrations.
What is the goal of UNFCCC?The UNFCCC is known as the United Nations Framework Convention on Climate Change.
Note that the ultimate goal of the this union is to bring about a form of stabilization of atmospheric concentrations of greenhouse gases at all the level so that there will be no emission or spread of dangerous gases that may interfere with the climate system.
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How does latitude influence climate?
Answer: Places located at high latitudes (far from the equator) receive less sunlight than places at low latitudes (close to the equator). ... The amount of sunlight and the amount of precipitation affects the types of plants and animals that can live in a place.
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Sustainable development is a concept dealing with the use of resources to meet the needs of people now that does not jeopardize
the needs of people in the future. Which of the following is one of the ways in which people can
implement sustainable
development?
OA. building power plants using sources of renewable energy such as wind or solar power
OB. increasing the size of urban areas by expanding onto farmland
OC. expanding road systems in order to improve transportation
OD. using large amounts of water to grow crops to increase the food supply
My
Answer:
A. building power plants using sources of renewable energy such as wind or solar power
Explanation:
The resources on the planet are limited. With the growing population, technology, and development, people are using the resources more than ever before in history. Some of them can be recycled, but some are running out slowly.
Sustainable development tried to make the use of resources more rational, focusing on other sources of goods, and leaving more for future generations.
That is why using renewable energy would be a good way to add up to sustainable development.
Solar power and wind are not limited as oil and coal are, and as such make better sources of energy that can be made into electricity. We are not spending and overspending reserves we have but are instead using more natural ones that are renewable and won’t run out soon. Because of it, for future generations, it would be better if we turned to those sources of power instead of using up all the natural goods which are running out.