Class 7 Weather Climate And Adaptations Of Animals To Climate CBSE Questions & Answers

Class 7 · Weather Climate And Adaptations Of Animals To Climate

This is Science Class 7 Weather Climate and Adaptations of Animals to Climate CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Many tropical animals blend their skin colour with surroundings. This feature is called
  • A
    Camouflage
    Correct
  • B
    Aestivation
  • C
    Blending
  • D
    Hibernating
2
Which of these provide camouflage to Polar bear?
  • A
    White fur
    Correct
  • B
    Snow
  • C
    Fat layer
  • D
    Huge size
3
The camel stores excess fat in which part of the body?
  • A
    Stomach
  • B
    Hump
    Correct
  • C
    Lung
  • D
    Liver
4
Leaves are modified as thorns in which of these animals?
  • A
    Rose
  • B
    Orange
  • C
    Cactus
    Correct
  • D
    Lemon
5
Which animals show the best example of camouflage?
  • A
    Snake
  • B
    Chameleon
    Correct
  • C
    Frog
  • D
    Crocodile
6
Layer of which substance on leaves of aquatic plants help them to warding of water?
  • A
    Protein
  • B
    Oil
  • C
    Fat
  • D
    Wax
    Correct
7
Animals keep moving the large ears to
  • A
    Easy respiration
  • B
    Keep body cool
    Correct
  • C
    Remove the insects
  • D
    Better viewing
8
The animals that change their body temperature according to environment are called
  • A
    Polar animals
  • B
    Cold blooded animals
    Correct
  • C
    Warm blood animals
  • D
    Temperate animals
9
In deserts, the temperature is high during the day but temperature is ------------- during night.
  • A
    Low
    Correct
  • B
    High
  • C
    Either high or low
  • D
    Moderate
10
Long trunk, large ears and modified teethes are adaptive feature of
  • A
    All of these
  • B
    Dinosaur
  • C
    Elephant
    Correct
  • D
    Monkey
11
The place where a living organism live is called
  • A
    Habitat
    Correct
  • B
    House
  • C
    Room
  • D
    Habit
12
Some animals hibernate to adapt for
  • A
    Preventing loss of water from body
  • B
    Escaping cold weather
  • C
    Escaping from enemies
  • D
    Escape hot weather
    Correct
13
Fish absorbs oxygen from water through their
  • A
    Skin
  • B
    Gall bladder
  • C
    Lungs
  • D
    Gills
    Correct
14
Which of the following is a nocturnal organism?
  • A
    Fish
  • B
    Earthworm
  • C
    Butterfly
  • D
    Cockroach
    Correct
15
Which one is adaptive feature of penguin?
  • A
    Thick layer of fur, strong sense of smell.
  • B
    Thick skin, long hair and black body part
  • C
    Stream lined body, thick skin and white body part
    Correct
  • D
    Stream lined body, thick layer of fat is present in the skin