What is required to change matter from one state to another?

About 70 percent of the earth's surface is water-covered, and about 96.5 percent of all earth's water is salt water. identify the watery feature on earth that is made of freshwater rather than salt water. a) bay b) glacier c) ocean d) sea it is not incomplete this is the true question

Chemical kinetics what was the rate of reaction in trial 3? choose the closest answer.

Which suspect most likely committed the robbery and how do you know