A. Position 2
B. Position 1
C. Position 3
D. Position 4

Iam in desperate need of with this !

Which statement is usually true about the relationship between activation energy and reaction rates? low activation energy barriers result in low rates. high activation energy barriers result in low rates. low activation energy barriers result in no reaction. high activation energy barriers result in no reaction.

Maya wrote if you step to describe how carbon circulates between the atmosphere and living organisms