Multiple choice

Which of the following is/are used generally by people living in hilly areas to travel and carry heavy loads? a. Helicopters b. Trains c. Animals

  1. Only a

  2. Only b

  3. Only c

  4. Only a and b

  5. Only a and c

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This is the correct answer because in hilly areas people use animals like horses, donkeys and ponies to travel and carry loads.