How is biogeography useful for identifying evolutionary relationships

Biogeography helps to identify evolutionary relationships by giving information at what time and in what degree or manner organisms or species may have evolved or developed over time.

Explanation:

The study of Biogeography gives evidence or helps to show direct observation for mass - scale evolution which is termed as macroevolution.

Thus, biogeography, helps to identify and determine the evolutionary histories and relationships of species or organisms.

Examples of biogeographical information are:

1. The evolution of unique species on island

2. The splitting of the earth; all the earth land mass were once together.

3. Distribution of plants and animals

4. Fossil records.

crop rotation kepy different plants in the soil instead of once constintly. when switching out plants you have different nutrients being absorbed at different speeds and different roots growing differently therfore the spoil and water flow have to adapt and carry fresh nutrients to carry the constant changes that were going on in the soil.

d is the answer. leo should include the source.