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3 years ago

A new energy source found in the ocean that is currently very costly to obtain?

1 answer:

5 0

I believe the correct answer from the choices listed above is option A. A new energy source found in the ocean that is currently very costly to obtain would be methane hydrates. Although the high cost, it <span>represents a potentially vast </span>methane<span> resource for both the United States and the world. Hope this answers the question.</span>

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WILL GIVE BRAINLIEST

kirza4 [7]

Answer:It is the only country that is also a continent.

Explanation:

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3 years ago

Read 2 more answers

Which statement accurately describes the relationship between air pressure and altitude?a. At the altitude that commercial jets

vlada-n [284]

Answer:

C. At the top of My Everest, air pressure is less than 0.4 bars

Explanation:

The pressure at any level in the atmosphere may be interpreted as the total weight of the air above a unit area at any elevation. At higher elevations, there are fewer air molecules above a given surface than a similar surface at lower levels. For example, there are fewer molecules above the 50 km surface than are found above the 12 km surface, which is why the pressure is less at 50 km.

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3 years ago

The process in which minerals, such as rock, are broken down by forces in nature, such as wind and water

maria [59]

Answer: B

Explanation:

Definition of Erosion : the process of eroding or being eroded by wind, water, or other natural agents.

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3 years ago

Given that a circle has a radius of 4inches and then a radius of 12inches after it has expanded. Given that the formula for a ci

nlexa [21]

Answer:

Rate of change = 3π or 9.43

Explanation:

Given the following data;

Initial radius, R1 = 4 inches

Final radius, R2 = 12 inches

To find the rate of change;

First of all, we would determine the area of the circle.

Mathematically, the area of a circle is given by the formula;

Area of circle = πr²

For initial radius, R1;

Area of circle, A1 = πR1²

Area of circle, A1 = 4π square inches

For final radius, R2;

Area of circle, A2 = πR2²

Area of circle, A2 = 12π square inches

Now, we can find the rate of change;

Rate of change = A2/A1

Rate of change = 12π/4π

Rate of change = 3π (in terms of pie).

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3 years ago

What is the population and geographic size of brazil?

andreev551 [17]

I think it’s uhhh i think it’s a carrot

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3 years ago