What is so unique about Madagascar’s ecosystem?

Answers

Answer 1
The island nation of Madagascar has developed its own distinct ecosystems and extraordinary wildlife since it split from the African continent an estimated 160 million years ago. Approximately 95 percent of Madagascar's reptiles, 89 percent of its plant life, and 92 percent of its mammals exist nowhere else on Earth.
Answer 2

Answer:

Madagascar is unusual not only for its endemic species, but also for the species that are conspicuously absent.

Explanation:


Related Questions

the sedimentary layers above an erosive surface are __________ relative to all rocks present below the surface.

Answers

The answer is: Younger
Have a nice day/night

an environmental engineer wants to examine the permeability of different soils to determine the best natural containment system to protect groundwater from pollutants. the engineer tests four different soil samples, places them into a wet column, and pours 50ml of water over each sample. the engineer records the total amount of water that moves through the column as well as the total amount of time for the water to fully percolate through the soil. the data from the study are shown below.

Answers

According to the information of the fragment the sample of material chosen as the potential container material is the independent variable of the research.

When conducting research we have the opportunity to use different types of research. One of them is that of the dependent and independent variables.

An independent variable represents a quantity that is modified in an experiment. On the other hand, dependent variables are those that represent a quantity whose value depends on how the independent variable is modified.

According to the above, in the situation presented, it can be inferred that the independent variable is the sample of material chosen as potential container material and the dependent variable is the results of the investigation that will have different filtration results for each type of soil.

Note: This question is incomplete because the question is missing. Here is the question:

Which of the following best describes the independent variable in this research design?

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reverse faults are created when plates push ________ each other.

Answers

Answer:

against

Explanation:

Reverse faults, also called thrust faults, slide one block of crust on top of another. These faults are commonly found in collisions zones, where tectonic plates push up mountain ranges such as the Himalayas and the Rocky Mountains.

What is the capital of Saudi Arabia?

Answers

Riyadh is the capital.

The capital of the oil producing nation of Saudi Arabia is the rich city of Riyadh.

Saudi Arabia is:

A very rich and popular country Located in the Middle East.

They have several cities that are quite popular for being important in the Muslim religion such as Mecca and Medina.

Regardless of the popularity of these cities however, the administrative capital of Saudi Arabia is Riyadh.

In conclusion, the answer is Riyadh.

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Which regions on Earth experience the greatest temperature change (and all the seasons)? Choose only one
Regions North of the Arctic Circle
Regions South of the Antarctic Circle
Regions between the Tropic of Cancer and Arctic Circle
Regions between the Tropic of Cancer and Tropic of Capricorn

Answers

Regions between the Tropic of Cancer and the Arctic Circle regions on Earth experience the greatest temperature change. The correct option is C.

The region of the Earth's surface between the Arctic Circle and the Tropic of Cancer, or between the Antarctic Circle and the Tropic of Capricorn, with a temperate climate.

What best describes the Tropic of Cancer?

The Tropic of Cancer is the circle drawn at latitude 23.5 degrees north, where the sun will be directly overhead at noon on June 21, the start of summer in the northern hemisphere.

The Tropic of Cancer is the circle drawn at latitude 23.5 degrees north, where the sun will be directly overhead at noon on June 21, the start of summer in the northern hemisphere. At 66.5 degrees latitude, the Arctic and Antarctic Circles are located.

Thus, the ideal selection is option C.

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From the locations of past coastlines and possible future coastlines, what conclusion can be made about how sea level is tied to glacial growth

Answers

The sea level is tied to glacial growth as a result of the changes that occur.

The glacial growth brings about a decrease in sea level.

Glacial growth occurs when water is evaporated and forms ice which is the

sold state of water as a result of the low temperature in the environment.

The ice formed brings about a decrease in sea level.

However, when the ice melts it leads to an increase in the sea level as the

liquid water formed from the ice which flows into the water bodies thereby

bringing about an increase.

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Where does the intertropical convergence zone occur latitudinally on earths surface.

Answers

Answer:

The location of the Inter-Tropical Convergence Zone is usually readily seen as a line of cumulus clouds in the tropics. This is the location where northeast winds in the Northern Hemisphere converge with the southeast winds from the Southern Hemisphere.

Explanation:

Why has the Indian government tried to regulate the practice of dowries since the 1960s?

A.
The government feels too much wealth leaves the country.

B.
Dowries can cause internal conflicts within the groom’s family and cause families to leave the country.

C.
As gift sizes continue to shrink, the government feels the practice is no longer relevant.

D.
Dowries have a negative impact on women and can result in torture or death.

E.
The government feels pressure from other countries to stop the spread of this practice.

feel like its b just seeing what others say :>

Answers

Answer:

Dowry Prohibition Act, Indian law, enacted on May 1, 1961, intended to prevent the giving or receiving of a dowry. ... Moreover, specific forms of violence against women continued to be linked to a failure to meet dowry demands. As a result, the legislation underwent subsequent amendment.

Answer:i think its D

Explanation:

))

which layer of the earth is moved by convection currents?

Answers

Answer: Outer core and mantle

Explanation: The two layers of the Earth in which convection currents take place are the outer core and mantle.

Explain how agriculture is related to human settlements

Answers

Answer:

Agriculture allowed people to stay in one place, and increased food production caused the population density to expand far beyond levels that could be sustained by hunting and gathering alone. This growth in population density provided a critical mass of people to sustain and spread contagious infectious diseases.

Answer:

Agriculture allowed people to stay in one place, and increased food production caused the population density to expand.

Explanation:

What two scientists related the positive and negative magnetic bands on the seafloor to seafloor spreading

Answers

Answer:

F.J Vines and D.H Mattews

A rock that is especially rich in some commodity that is valuable is a mineral ; this rock is said to be , and the material that is desired in the rock is a(n) .

Answers

Mineral deposit implies that a rock is rich in commodity and the material that's desired in a rock is an ore.

A rock simply means a solid mass of geological materials. It can be composed of geological materials or minerals.

A rock that is especially rich in some commodity that is valuable is a mineral, this rock is said to be mineralized and the material that is desired in the rock is an ore.

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Eyewitness: Weather
Name
Pd
1. The average temperature, winds, and rainfall that a place experiences over a period of years
make up its
2. The weather is what happens on a particular
3. In temperate regions, weather is (far more)
4. Weather vanes have been around since
ВС.
5. It is the
that drives our weather.
6.
keep the Earth warm after dark.
7. Has Niagra Falls ever frozen solid?
8. Virtually every society from the Japanese to the ancient Egyptians had some history of
worship.
which
9. The layer (of the atmosphere) nearest to us is the
actually is.
10. The troposphere is about
miles thick.
in the
11. Aristotle believed careful observation could reveal
12. Aristotle invented

Answers

Answer:

10

Explanation:

yeah that how is it because there is not

Which of the following is not one of Europe’s four major ethnic groups? A. Germanic B. Latin C. Basque D. Slavic Please select the best answer from the choices provided. A B C D.

Answers

Answer: C. BASQUE

Explanation: In using the linguistics as a parameter for grouping the people in Europe in large basic ethnic groups

Answer:

b

Explanation:

edge 2021

benefits of fitness of 16-year athletic individual

Answers

Answer:

you become less fatigue

you become less fatigued if you are athletic at

the age of 16 as your stamina increases especially

when you do cardiovascular endurance exercises

what layer is a semisolid and acts like a plastic?

Answers

Answer: The Asthenosphere

Explanation: The asthenosphere is solid upper mantle material that is so hot that it behaves plastically and can flow. The lithosphere rides on the asthenosphere.

How did weathering help to shape the Appalachian Mountains?
O A. Weathering made the Appalachians tall and pointed by stripping
away the soil.
O B. Weathering rounded the mountains by breaking down jagged
peaks.
O C. Weathering created lakes in the mountain range by blocking the
flow of rivers.
O D. Weathering tilted the rocks under the surface by making tectonic
plates collide.
SURMIT

Answers

Answer:

B

Explanation:

A is incorrect because the Appalachians are not jagged and point

C is incorrect because erosion/deposition would do this

D is incorrect because weathering does not affect tectonic plates

What two airmasses are most important to the weather of the United States east of the Rocky Mountains

Answers

Continental polar (cP) and maritime tropical (mT) air masses influence the weather of North America most.

Use the passage to answer the question.

Which sustainability measures were implemented in the face of this crisis?

A.

preservation and conservation
B.

resource development and conservation
C.

resource development and preservation
D.

environmental protection and social equity
E.

environmental protection and economic growth

Answers

Answer:

The answer to the sustainability measures is answer A

¿por qué al trazar líneas paralelas al ecuador las regiones tienen los mismo biomas y en la misma distribución?

Answers

Answer:

plz post english plz do i need english

Which nations produce more of the world's pollution?

LDCS

MDCs

Answers

Answer:

The answer is MDCs

Explanation:

MDCs produce more of the world's pollution than LDCs

*
How are the words “rate”and “pattern”related and how are they different?'



Answers

Answer:

partner is when you are with a person behind you

Explanation:

example I had go the market me with my friend that is my parter

Why Neptune is the coldest planet​

Answers

Answer:

Because it's the farthest planet away from the sun.

Explanation:

The place located at 6N and 2E

Answers

Answer:

Gulf of Guinea

Explanation:

The Gulf of Guinea extends westward from Cap López, near the Equator, to Cape Palmas, at longitude 7° west, in the eastern tropical Atlantic Ocean off the western African coast. The Volta and Niger rivers are two of its primary tributaries.

(Hope this helps can I pls have brainlist (crown)☺️)

What lies underneath volcanic features at earth's surface?.

Answers

Answer:What lies underneath volcanic features at Earth's surface? magma chambers and volcanic conduits.

Explanation:

What European countries still own territory in Latín America?

Answers

France, Netherlands, and the United Kingdom.

name the opening though which molten rock flowers to the surface​

Answers

Answer: a Volcanoe

What it is  are openings, or vents where lava, tephra (small rocks), and steam erupt on to the Earth's surface.

Many settlers traveled west in covered wagons.TrueFalse

Answers

Answer:

the answer is false

Explanation:

plz mark this as brainlists

ur welcome

throughout the 3.5 billion year history of life on earth there has been a natural, low rate of species extinction known as

Answers

Answer: Bacteria.

Explanation: Bacteria

Answer:

background extinction rate

Explanation:

As you move toward the center of the earth, what happens to each layer?

Answers

Answer:

Answer:

As you head toward the center of the Earth, temperatures increase exponentially. ... As you move further and further away from the core, the crust cools to much colder temperatures all the way up to the surface. The Earth gets hotter as you move towards to center.
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