In addition, he observed that island species niches used by other species on continents.

Give two examples of what would occur if one of the pairs did not match or had an extra chromosomes. explain how this might occur, and if it would be dangerous to the individual. fast.

What type of graph presents information about how often certain or traits occur?

Why does the earth spin slowly, not faster? is it possible to prove it scientifically? can you prove it with math?