Biology, 17.11.2020 21:20 tcarston1728

Complete the sentences about Earth’s early biosphere. After Earth formed, the emerging biosphere had several effects on Earth’s lithosphere. For example, rocks and minerals showed evidence of A
caused by the presence of oxygen in air. In a second example, B
actually created new rock after being dissolved in water or buried underground.

A. combustion
oxidation
fossilization
respiration

B. minerals
organisms
carbon dioxide
sunlight

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Complete the sentences about Earth’s early biosphere. After Earth formed, the emerging biosphere ha...