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1. Polar bear/deer hibernates in the winter season.
2. Horses/Camels sleep white standing.
3. Birds us different calls to communicate with their herd/flock.
4. The beak/claws of a bird is sensitive to touch.
5. Sparrow/Eagle is a bird of prey.
6. All the members of the cat/mammal family can see in the dark.
1. Animals with strong sense of smell
Ans: Dog and Hyena
2. Birds of prey
Ans: Eagle and vulture
3. Nocturnal animals
Ans: owl and bat
4. Animals with compound eyes
Ans: Housefly and bees
5. Sounds made by dogs
Ans: Bark and howl
1. Sleeps with open eyes.
Ans: cow
2. Makes flashes of light
Ans: Glow worm
3. Has caterpillars as babies
Ans: Butterfly
4. Has taste buds on its body
Ans: Earthworm
5. Have eyes on either side of head
Ans: Whale
1. Why do animals need sense organs?
Ans: Animals need sense organs to locate food, communicate with each other, find a safe place to live and protect themselves from danger.
2. Which sense organs in preying birds help them to locate their food?
Ans: Preying birds use their eyes to locate their food. Their eyeballs are 11 mm bigger than human’s eyeballs.
3. How do animals that live in water taste things?
Ans: Some animals that live in water have taste buds in their mouth while others have on their fins and skin that help them taste things in water.
4. Explain the different ways of communication in animals.
Ans: Different ways of communication in animals are as follows:
5. Why do animals need to sleep?
Ans: Sleep is the basic necessity for most of the animals. Just like humans, animals also feel tired if they do not get adequate sleep.