The pine tree has unprotected seeds; the apple tree has seeds in fruit. The pine tree is vascular; the apple tree is a seedless, nonvascular plant. The pine tree thrives in warm climates; the apple tree thrives in cold climates.
Nucleus could be considered the place where the rollercoasters are controlled and stopped and started
The correct answer is C evolution
So we can easily classify animals and distinguish their relationships
The tropical rainforest is the biome that tends to get the most rainfall.