Check the below NCERT MCQ Questions for Class 7 Science Chapter 7 Weather, Climate and Adaptations of Animals to Climate with Answers Pdf free download. MCQ Questions for Class 7 Science with Answers were prepared based on the latest exam pattern. We have Provided Weather, Climate and Adaptations of Animals to Climate Class 7 Science MCQs Questions with Answers to help students understand the concept very well.
Class 7 Science Chapter 7 MCQ With Answers
You can refer to NCERT Solutions for Class 7 Science Chapter 7 Weather, Climate and Adaptations of Animals to Climate to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.
Science Class 7 Chapter 7 MCQs on Weather, Climate and Adaptations of Animals to Climate
Choose the correct answer:
Question 1.
Which among the following is generally not predicted in a daily weather report?
(a) Temperature
(b) Pressure
(c) Humidity
(d) Rainfall
Answer
Answer: (b) Pressure
Question 2.
Weather changes
(a) week after week
(b) day after day
(c) within a short period
(d) in any of the above time period
Answer
Answer: (d) in any of the above time period
Question 3.
Rainfall is measured by
(a) rain gauge
(b) water level increase in ponds
(c) water level increase in water table
(d) none of these
Answer
Answer: (a) rain gauge
Question 4.
Given below are some adaptive features of animals:
(i) Layer of fat under the skin
(ii) Long, curved and sharp claws
(iii) Slippery body
(iv) Thick white fur
Which of them are the adaptive features of a polar bear?
(a) (i) only
(b) (i) and (ii) only
(c) (i), (ii) and (iii) only
(d) (i), (ii) and (iv) only
Answer
Answer: (d) (i), (ii) and (iv) only
Question 5.
Which of the following statement is incorrect for penguins?
(a) They huddle together
(b) They cannot swim
(c) They have webbed feet
(d) They have streamlined body
Answer
Answer: (b) They cannot swim
Question 6.
Read the following environmental conditions of tropical rain forests:
(i) Hot and humid climate
(ii) Unequal lengths of day and night
(iii) Abundant rain fall
(iv) Abundant light and moisture
Identify the conditions from the above list that are responsible for the presence of large number of plants and animals in tropical rain forests.
(a) (i) and (ii)
(b) (i) and (iii)
(c) (i), (iii) and (iv)
(d) (ii) and (iv)
Answer
Answer: (c) (i), (iii) and (iv)
Question 7.
The coldest region on earth is the:
(a) polar region
(b) tropical region
(c) temperate region
(d) coastal region
Answer
Answer: (a) polar region
Question 8.
Choose the odd one from the following options:
(a) Thick layer of fat under the skin
(b) White fur
(c) Long grasping tail
(d) Wide and large feet with sharp claws
Answer
Answer: (c) Long grasping tail
Question 9.
Which of the following is not an adaptive feature in polar bear?
(a) White fur
(b) Strong sense of smell
(c) Long curved and sharp claws
(d) Long tail
Answer
Answer: (d) Long tail
Question 10.
Which is the characteristic feature of tropical rainforests?
(a) Hot and humid climate
(b) Enormous number and variety of animals
(c) Competition for food and shelter
(d) All of these
Answer
Answer: (d) All of these
Match the following:
Column A | Column B |
(i) Polar bear | (a) Trunk and tusks |
(ii) Penguins | (b) Long, large beak |
(iii) Birds | (c) Long tail |
(iv) Red-eyed frog | (d) Silver-white mane |
(v) Toucan | (e) Sticky pads on its feet |
(vi) Lion-tailed macaque | (f) Long curved and strong claws |
(vii) Elephant | (g) Migrate to warmer region |
(viii) New world monkey | (h) Feet have web |
Answer
Answer:
Column A | Column B |
(i) Polar bear | (f) Long curved and strong claws |
(ii) Penguins | (h) Feet have web |
(iii) Birds | (g) Migrate to warmer region |
(iv) Red-eyed frog | (e) Sticky pads on its feet |
(v) Toucan | (b) Long, large beak |
(vi) Lion-tailed macaque | (d) Silver-white mane |
(vii) Elephant | (a) Trunk and tusks |
(viii) New world monkey | (c) Long tail |
Fill in the blanks:
1. The maximum temperature of the day occurs generally in the ………………….
Answer
Answer: afternoon
2. In winters the temperature of polar regions can be as low as ………………….
Answer
Answer: 37°C
3. …………………. have white fur. It protects them from predators.
Answer
Answer: Polar bears
4. Like polar bears …………………. are also good swimmers.
Answer
Answer: penguins
5. …………………. must remain warm to survive. They migrate to …………………. regions when winter sets in.
Answer
Answer: Birds,warmer
6. Red-eyed frog lives on ………………….
Answer
Answer: trees
7. …………………. possesses a long, large beak.
Answer
Answer: Toucan
8. Elephant uses its …………………. as a nose.
Answer
Answer: trunk
Choose the true and false statements from the following:
1. Weather can vary over very short periods of time.
Answer
Answer: True
2. In Rajasthan typical desert climate is found.
Answer
Answer: True
3. All the changes in the weather are. driven by the moon.
Answer
Answer: False
4. The polar regions are very cold throughout the year.
Answer
Answer: True
5. A layer of fat under skin is an adaptation against extremely hot climate.
Answer
Answer: False
6. Migration is a mean to escape the harsh, cold conditions.
Answer
Answer: True
7. Tusks of the elephant are the modified teeth.
Answer
Answer: True
8. Lion-tailed macaque feeds mainly on fruits.
Answer
Answer: True
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