Question

Write, with an example, how joints help us to do every day work​

Answer 1

Answer:

Joints helps us to every work of a day without joints we can't move from one place to another place

Answer 2

Answer:

Joints allow our bodies to move in many ways. Some joints open and close like a hinge (such as knees and elbows), whereas others allow for more complicated movement — a shoulder or hip joint, for example, allows for backward, forward, sideways, and rotating movement.