3 Full sentences,

To what extent can we reverse the destruction of the natural world?

When organisms convert from of energy, what usually results

Look at the following answer choices and determine which belongs in the both category. testable, can be disproven explains natural phenomena, has evidence to support it prediction, tentative, one or more scientists working together well established, many different scientists working independently, highly reliable

What is the most appropriate method of gaining weight (muscle mass)