Last updated on August 30th, 2023 at 01:02 am
Question 7. The tropical rainforest has a large population of animals. Explain why it is so.
Ans: Â Tropical rainforests are generally hot and humid, with continuous rain. The climatic conditions of the area create an ideal habitat for plants and animals.
Question 9. How does elephant living in the tropical rainforest adapt themselves?
Ans: Â The elephant has adapted to the conditions of rainforests in many ways.
- It has a strong sense of smell because its trunk acts as its nose.
- It also picks up food with its trunk.
- Its tusks can tear tree bark. It can eat tree bark.
- Their feet are covered with thick pads. Their enormous weight can be handled by these pads.
- It is able to hear very well with its large ears.
Choose the correct option which answers the following question:
Question 10. A carnivore with stripes on its body moves very fast while catching its prey. It is likely to be found in
(i) polar regions
(ii) deserts
(iii) oceans
(iv) tropical rainforests
Ans:
(iv)Â tropical rainforests
Question 11. Which features adapt polar bears to live in an extremely cold climate?
(i) A white fur, fat below the skin, keen sense of smell.
(ii) Thin skin, large eyes, white fur.
(iii) A long tail, strong claws, white large paws.
(iv) White body, paws for swimming, gills for respiration.
Ans: (i)Â A white fur, fat below the skin, keen sense of smell.
Question 12. Which option best describes a tropical region?
(i) Hot and humid
(ii) Moderate temperature, heavy rainfall
(iii) Cold and humid
(iv) Hot and dry
Ans: (i)Â Hot and humid
