Question

You are Bharat / Bharati, Librarian of New Era School, Amrithsar. Write a letter in about 100 to 120 words to the Manager of International Book Agency Ludhiana complaining about the poor quality of books supplied to
your library

Answer 1

Answer:

${}$

A joint is the part of the body where two or more bones meet to allow movement. Generally speaking, the greater the range of movement, the higher the risk of injury because the strength of the joint is reduced. The six types of freely movable joint include ball and socket, saddle, hinge, condyloid, pivot and gliding.