Question

wind power is the fastest growing alternative energy source and is ultimately produced from the suns energy. however, there are some disadvantages. what is a disadvantage of wind power? the wind does not blow consistently across the united states wind power is very cheap

Explanation:

The question asks for a disadvantage of wind power. Inconsistent wind availability means power generation is unreliable, which is a key drawback. The option stating wind power is very cheap describes an advantage, not a disadvantage.

Answer:

A. The wind does not blow consistently across the United States