1. Applying bicycle brakes as you ride down a long hill causes the brake pads and the
wheel rims to feel warm. Explain.

How are the tortoises that darwin observed on the galápagos islands similar to the anoles that losos studied

Microorganisms aren’t all decomposers; in fact, many act as producers or primary consumers in an ecosystem. how do microorganisms that act as producers benefit the rest of an ecosystem in terms of energy transfer? what about microorganisms that act as primary consumers?

Recommend a strategy for incorporating sustainable human activity into a tropical rain forest biome.