Answer:
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Solar power drives Earth's climate. Energy from the Sun heats the surface, warms the atmosphere, and powers the ocean currents.
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To reproduce (asexually). Most unicellular organisms only live for mere hours. The best bet for the species to survive and thrive as a whole is for them to reproduce, or replicate.
The answer was Carbon Dioxide
I hope that helps you
The answer is true do to lithified means to transform into stone