Ineed to know which is not a mechanism for evolution?

The energy of blowing wind can be harnessed to create electricity. why is wind considered a renewable energy source? a) wind does not cause destruction of the environment.b) wind turns the blades of a windmill that creates electricity.c) wind provides only a very small amount of electricity to the united states.d) wind comes from atmospheric conditions that are available indefinitely.

How does secondary succession differ from primary succession?

Which component in a graph indicates an independent factor? a. y-axis b. x-axis c. scale