chemical energy = 3
mechanical energy = 5
heat = 4
gravitational energy = 1
light = 6
nuclear energy = 2
I had the same question, and this is what I did.
B!! Because it talks more about the question
It should continue to be restricted. If it is not restricted, there is a chance it will become extinct. This not only has bad consequences for us, it destroys the food web as a trophic level is effectively eliminated.