Two students run laps around the field during P. E. at school. In science class, the two students are discussing which body systems interact to carry out the process of movement. Which student provides the best argument for two systems working together to help them run around the field? (AKS 2b)

1 - wave length

2 - amplitude

3 - crest

4 - trough

explanation:

duh.

explanation:

as the height from which the ruler was dropped increased, the speed of the ruler at ryan's hand increased.

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                                         : )