Question

what do you see when the swing goes up and comes down​

Answer 1

Answer:

it explains how a simple pendulum works

Explanation:

Answer 2

Answer:

Up in the air and over the wall, Till I can see so wide, River and trees and cattle and all Over the countryside— Till I look down on the garden green, Down on the roof so brown— Up in the air I go flying again, Up in the air and down!