Earth's tropics have the most diverse ecosystems because they have .

A. many secondary disturbances
B. very few predators
C. stable temperatures
D. mostly nonnative species

Cell division is important to single celled organisms because it allows the cells to reproduce. through cell division, cells make exact copies of themselves. when single celled organisms go through cell division, they make exact copies of themselves which is how they reproduce.

The form that the information for a map is store is by satellite image