What do you think might be some disadvantages of solar energy?

Cost

Explanation:

The cost of purchasing a solar system is high so it serves as a great disadvantage.

answer

i think the answer is a) as air pressure in an area increases, the density of the gas particles in that area decreases.

hope it

smooth muscle is composed of involuntary muscles found within the walls of organs and structures such as the esophagus, stomach, intestines, and blood vessels. those muscles push materials like food or blood through organs. unlike skeletal muscle, smooth muscle can never be under your control.