Given a scientific question and its correct answer, generate supporting facts for the answer. This supporting fact can be an explanation for the answer to the given question.

[EX Q]: Question: Most ecosystems are disturbed too often to attain what final, stable status? Answer: climax community
[EX A]: Most ecosystems are disturbed too often to attain a final, stable climax community.

[EX Q]: Question: Mineral crystals that form when magma cools are usually _______ than crystals that form when lava cools. Answer: larger
[EX A]: Mineral crystals that form when magma cools are usually larger than crystals that form when lava cools.

[EX Q]: Question: What type of mammals are characterized by detailed development of the hands and feet, a shortened snout, and a large brain? Answer: primates
[EX A]:
Primates include monkeys, apes and humans. These mammals are characterized by detailed development of the hands and feet, a shortened snout, and a large brain.