Question

D
1. What work would you give to this Marvellous machine which you
find most difficult or boring?​

Answer 1

Explanation:

A machine is a thing that is created by people to make work easier. It is a tool or invention which multiplies the effect of human effort. The machine produces a mechanical advantage. Some machines have many parts that move. ... Often a machine will change one form of energy to another form of energy.