36. An animal whose ears can move in different direction and help to catch the sounds from all around.
(A) Elephant
(B) Snake
(C) Tiger
(D) Cow
Answer:
(C) Tiger
Explanation:
A tiger has highly sensitive, swiveling ears that act like radar dishes, allowing it to pinpoint the exact direction and distance of rustling prey in thick forests.
37. Which animal marks his area through urine?
(A) Elephant
(B) Tiger
(C) Dog
(D) Cow
Answer:
(B) Tiger
Explanation:
According to NCERT curricula, tigers strictly mark the boundaries of their massive territories by spraying urine on trees and rocks to warn other males to stay away. (Note: Dogs also do this, but Tiger is the specific contextual answer here).
38. Who see six times better at night than most of us?
(A) Cow
(B) Elephant
(C) Tiger
(D) Dogs
Answer:
(C) Tiger
Explanation:
Tigers possess a specialized reflective layer behind their retinas (the tapetum lucidum) that amplifies faint light, allowing them to see approximately six times better in the dark than humans.
39. In which season lizard is not seen in your home?
(A) Cold
(B) Rainy
(C) Summer
(D) Spring
Answer:
(A) Cold
Explanation:
Lizards are cold-blooded reptiles (ectotherms) that cannot generate their own body heat. During the cold winter season, they go into a dormant, sleep-like state called hibernation to survive.
40. Snakes hear through?
(A) Vibration
(B) Earth
(C) Sound
(D) Smell
Answer:
(A) Vibration
Explanation:
Snakes do not have external ear openings or eardrums. Instead, they sense incoming prey or predators by detecting low-frequency ground vibrations through their jawbones.
