Help me please this is due in a hour and i don't understand any of it

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 was the climate when the ambulocetus was alive

Which statement best describes the role of religion and culture in ancient medicine?