How have human factors contributed to climate change, and what evidence supports these factors? how have nonhuman factors contributed to climate change, and what evidence supports these factors? what can we do to reduce the human impact on climate change? develop at least three practical strategies.

the independent variable, or the one that is intentionally manipulated is the speed.

answer would be letter choice (a),   a ball resting on a shelf. would be another example of potential energy   >   stored energy > not moving.

a ball spinning on a finger   >   kinetic energy > moving energy

a ball rolling on the ground   >   kinetic energy   > moving energy

a   ball flying through the air   > kinetic energy   >   moving energy

hope that                                         : )