EASY
Earn 100

Give two examples of abiotic components.

Important Questions on Our Environment

MEDIUM
Autoecology is the study of
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Biotic components of ecosystem are
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How does a porcupine protect itself?

MEDIUM

Identify the type of habitat in which each of the following lives or grows. Write T for terrestrial habitat, A for aquatic habitat and T + A to indicate both terrestrial and aquatic habitats.

(i) Lotus 
(ii) Bear
(iii) Fir tree
(iv) Crocodile
(v) Shark

EASY
Explain the meaning of the living components of a habitat giving examples.
MEDIUM
Why do temperate forests have deciduous trees?
EASY
Which of the following is not a biotic component of habitat?
MEDIUM

Explain the term adaptation.

MEDIUM
What is the thick layer of fat under the skin of a polar bear called? (Adipose tissue/Bubbler)
EASY
Which of the following is not an abiotic factor?
MEDIUM
A zoo in Mumbai hosts penguins. What care must be taken to make them feel at home in Mumbai?
EASY
There are more herbivores in grasslands. Give reason.
EASY

Name two salt water habitats.

MEDIUM
Which one of these is an abiotic component of a habitat?