What is continental drift? Explain how each of these phenomena listed below, can be used as evidence for continental drift:
The fit of the continents
The distribution of fossils
The distribution of similar rock types
Rocks from ancient climate zones

what are the options

step 1: nitrogen fixation- conversion of atmospheric no₂ into forms useful to plants by lightning, bacteria, and cyanobacteria.

step 2: nitrification-process of converting ammonia to nitrite or nitrate.

step 3: assimilation-plant roots absorb new form of nitrogen.

step 4: ammonification-conversion of organic nitrogen to ammonia by bacteria involved in decomposition.

step 5: denitrification-bacteria turns the decomposed matter back into n₂o, which is released into atmosphere; repeat cycle.

d. organisms have cells with different shapes and functions.