Which of the following is the best definition of energy?
A. the movement of matter through space
B. the ability to do work
C. the degree to which an object is affected by heat

Question

Which of the following is the best definition of energy?
	A.	the movement of matter through space
	B.	the ability to do work
	C.	the degree to which an object is affected by heat

anonymous · Answer

help please

destinymasha · Answer

Energy, i BELIEVE is the ability to do work

anonymous · Answer

Which of the following is a disadvantage of hydropower?
	A.	Hydropower pollutes the environment
	B.	Hydropower produces toxic wastes that can be difficult to dispose of properly
	C.	Hydropower cannot be used in cloudy environments
	D.	Hydropower can disrupt the flow of rivers and harm wildlife

destinymasha · Answer

do you know what hydroelectric power is?

anonymous · Answer

no