As a substance changes phase from a gas to liquid to solid:
a- the spacing between molecules increases.
b- it's density generally increases.
c- the spacing between molecules is not affected.
d- it undergoes chemical change.

The correct answer its:

its density generally increases

hope it helps

can I get rhe breainliest?

i believe the answer is c. "baking" is the gerund, while "baking blueberry muffins" would be the gerund phrase. hope this ! : )

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.