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
Which of the following is a complex phenomenon that can vary in very short period of time?
  • A
    Climate
  • B
    Humidity
  • C
    Weather
    Correct
  • D
    Temperature
2
In India tropical rainforests are located in
  • A
    Eastern Ghats
  • B
    Western Ghats
    Correct
  • C
    Western Ghats
  • D
    Northern Ghats
3
Which of these provide camouflage to Polar bear?
  • A
    Huge size
  • B
    Fat layer
  • C
    Snow
  • D
    White fur
    Correct
4
Why do we wear woolen clothes in winter?
  • A
    To ward off heat
  • B
    To remain cool
  • C
    To ward off cold
    Correct
  • D
    To remain drenched
5
Thick fat deposits below the skin is useful in polar region to
  • A
    Prevents the heat loss
    Correct
  • B
    Make them strong
  • C
    Make the body water proof
  • D
    Provide energy in absence of food
6
If there is a heavy rainfall on most of the days at a place, the climate of that place will be
  • A
    Cold and humid
  • B
    Cold and wet
  • C
    Hot and wet
    Correct
  • D
    Hot and humid
7
In deserts, the temperature is high during the day but temperature is _________________ during night.
  • A
    Low
    Correct
  • B
    Moderate
  • C
    Either high or low
  • D
    High
8
Penguins huddled together to
  • A
    To exchange food
  • B
    To keep warm
    Correct
  • C
    To keep cool
  • D
    To protect from predators
9
Polar bear has layer of fat under its skin to
  • A
    Attracts the opposite sex
  • B
    Keep its body sparkling
  • C
    Insulates its body from cold
    Correct
  • D
    Keep its body cool
10
Red eyed frogs have developed sticky pad to
  • A
    Climb tree
    Correct
  • B
    To lay eggs on tree
  • C
    Stick to the prey
  • D
    Catch the prey
11
Which of these is shown by humidity?
  • A
    Rainfall
  • B
    Moisture
    Correct
  • C
    Carbon dioxide
  • D
    Air pollutant
12
Besides landform and drainage, which is the third basic element of natural environment?
  • A
    Rainfall
  • B
    Climate
    Correct
  • C
    Wind
  • D
    Temperature
13
Why do costal areas experience less contrast in weather condition?
  • A
    Due to land mass
  • B
    Due heat
  • C
    Due to salty water
  • D
    Due to moderating effect of sea
    Correct
14
The state of normal rainfall increasing suddenly and continuing constantly for several days is known as
  • A
    Torrent
  • B
    Break
  • C
    Burst
    Correct
  • D
    Heavy raining
15
What is a mango shower?
  • A
    Rainfall in winter days
  • B
    Pre-monsoon rainfall in Karnataka and Kerala
    Correct
  • C
    Rainfall in June to September
  • D
    Rainfall due to western disturbance