Multiple choice Choose the incorrect option out of the following. The tiger's whiskers can sense the movements or vibration in air. A tiger will avoid going into another tiger's area. A tiger's roar can be heard up to 6 kilometres. A tiger roars when it is angry and snarls to call out tigers. Reveal answer Fill a bubble to check yourself C Correct answer Explanation A tiger's roar can be heard up to 3 kilometres.