Question

d. scales.
c. lungs.
2 Terrestrial animals breathe through
b. gills.
a. air holes.
d. digestion
c. extinction
b. respiration
a. hibernation
4. Carnivorous animals have well-developed
a. biting teeth.
b. tearing teeth.
c. chewing teeth.
d. grinding teeth.
c. small eye
d. camouflage
a. big nose
b. slow movement
3. It is a term used when an animal sleeps for several months to protect itself from cold
5. This adaptation helps animals to protect themselves.​

Answer 1

Answer:

2-air holes 4-biting teeth 3-hibernation 5-

Explanation:

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Answer 2

Answer:

2-air holes (a)

4-tearing teeth (b)

3-hibernation

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