Medical Quiz

Topics: Nutrient Cycling Quiz

What is the geosphere?

A. all the air and gases on the planet

B. all the frozen water on the Earth

C. the non-living soil, rocks, and minerals of the Earth

D. the rivers, lakes, and oceans of the Earth

Select your answer:
     


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Chemical process that animals and plants use to obtain energy.

A. Transpiration

B. Respiration

C. Photosynthesis

D. Percolation

E. Denitrification