I. Tick the correct answer.
a. This animal has spines for protection
tortoise porcupine snake snail
b. The caterpillar forms a shell around its body called
cocoon fins tail nest
c. The yellow portion of an egg is called
yolk albumen shell chalza
d. Long winter sleep taken by some animals is called
migration camouflage hibernation adaptation
II. Complete the sentence by choosing the correct term from the word bank.
caterpillar nymph carnivores
Chameleons herbivores mammals
a. Plant eating animals are called ______________________.
b. _________________________ give birth to babies.
c. The baby cockroach (which does not have wings) is called a _______________._.
d. _______________ can change the colour of their skin to match the surroundings.
III. Name the following
a. Animals that live on both land and water _______________________________________
b. Animals that eat flesh of the other animals ______________________________________
c. Going far away from home in winter and coming back in summer____________________
d. Animals that spend most of their time on trees. ___________________________________
IV. State TRUE or FALSE. If false, write the correct statement.
1. Shedding of old skin is called moulting. ______________________________
_______________________________________________________________
2. Snakes and turtles lay eggs in water. ______________________________________
_____________________________________________________________
3. Tadpoles look like worms ________________________________________
_____________________________________________________________
V. Look at the picture and answer the following questions.
(a)
1. Name the habitat of this animal.
2. Where do they store fat?
3. What protects them from the hot sun and cold?
4. Do you think this animal will be able to survive in polar region? Why?
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Please click on below link to download CBSE Class 4 Science Worksheet Set O