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Dafna1 [17]
2 years ago
14

The only part of Earth's inner structure that is a liquid is the _____. A. inner core B. lower mantle C. outer core D. crust

Chemistry
2 answers:
slavikrds [6]2 years ago
8 0

Answer:

lower mantle

Explanation:

because the core and the crust are solid.

ddd [48]2 years ago
3 0

Answer:

C. Outer Core

Explanation:

the Outer core and lower mantle are the only liquid parts of earths layers.

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As the [H+] in a solution decreases, what happens to the [OH–]? A. It increases and the pH increases. B. It increases and the pH
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<h3><u>Answer;</u></h3>

D. It decreases and the pH increases.

<h3><u>Explanation;</u></h3>
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5 0
2 years ago
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Which energy source from a reservoir would provide affordable, abundant electricity for a factory? solar panels wind turbines ga
Sunny_sXe [5.5K]

The energy source from a reservoir would provide affordable, abundant electricity for a factory is a hydroelectric power plant; option D.

<h3>What is energy?</h3>

Energy is the ability to do work.

Energy generating plants may either use wind, water or solar energy to produce electrical energy.

The most abundant source of energy from a reservoir is hydroelectric power plant.

Therefore, the energy source from a reservoir would provide affordable, abundant electricity for a factory is a hydroelectric power plant.

In conclusion, hydroelectric power plants are reservoirs of abundant energy supply.

Learn more about hydroelectric power plants at: brainly.com/question/3406557

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1 year ago
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