WHAT IS ONE OF THE MAIN REASONS WHY BIRDS SING

22. - WRITTEN TEST FOR GRADE 10 (TERM I)
WRITTEN TEST FOR GRADE 10 (TERM I)

22. What is one of the main reasons why birds sing?

A. They want to give information.

B. They are in a bad temper.

C. They are sad.

D. They can sing many songs.