Is the branch of biology that focuses on classifying organisms based on their evolutionary relationships?

Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air

When new rock is added to an oceanic ridge, the magnetized strips on either side of the ridge are evidence of sea-floor spreading. this is because the rocks on the two sides of the ridge o are equal in width and in polarity are polar opposites oare magnetized vary in width but are equal in polarity

Describe the impact of deforestation of both abiotic and biotic factors within the tropical rainforest.