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Weather, Climate and Adaptations of Animals to Climate Class 7 MCQs Questions with Answers
Solving the Weather, Climate and Adaptations of Animals to Climate Multiple Choice Questions of Class 7 Science Chapter 7 MCQ can be of extreme help as you will be aware of all the concepts. These MCQ Questions on Weather, Climate and Adaptations of Animals to Climate Class 7 with answers pave for a quick revision of the Chapter thereby helping you to enhance subject knowledge. Have a glance at the MCQ of Chapter 7 Science Class 7 and cross-check your answers during preparation.
Question 1.
The sun rises late and sets early during:
(a) summer season
(b) winter season
(c) rainy season
(d) all of these
Answer
(b) winter season
The sun rises late and sets early during winter season.
Question 2.
The source of weather in first place is:
(a) due to sun
(b) due to moon
(c) due to rain
(d) all of these
Answer
(a) due to sun
All changes in the weather are caused due to sun.
Question 3.
The temperature of every day is recorded by:
(a) clinical thermometer
(b) laboratory thermometer
(c) minimum and maximum thermometer
(d) none of these
Answer
(c) minimum and maximum thermometer
Minimum and maximum temperature records by minimum and maximum thermometer.
Question 4.
The average weather taken over a long time is called:
(a) temperature
(b) climate of place
(c) weather
(d) all of these
Answer
(b) climate of place
The average weather pattern taken over a long time, say 25 years, is the climate of the place.
Question 5.
The weather reports are prepared by the:
(a) meteorological department
(b) thermometer
(c) both (a) and (b)
(d) none of these
Answer
(a) meteorological department
Meteorological department of Government prepares the reports of weather.
Question 6.
Which collects data on temperature, wind etc ?
(a) meteorological department
(b) laboratory thermometer
(c) both (a) and (b)
(d) none of these
Answer
(a) meteorological department
Meteorological department collects data on temperature, etc.
Question 7.
The day-to-day conditions of the . atmosphere at a place with respect to the temperature, humidity, rainfall, wind speed is called:
(a) temperature
(b) climate
(c) weather
(d) none of these
Answer
(c) weather
Weather determines the temperature, humidity and rainfall.
Question 8.
A carnivore with strips on its body moves very fast while catching its prey. It is likely to be found in:
(a) polar regions
(b) deserts
(c) oceans
(d) tropical rain-forest
Answer
(d) tropical rain-forest
A carnivore found in tropical rain-forest.
Question 9.
Which features adapt polar bears to live in extremely cold climate?
(a) A white fur, fat below skin, keen sense of smell
(b) Thin skin, large eyes, a white fur
(c) A long tail, strong claws, white large paws
(d) White body, paws for swimming, gills for respiration
Answer
(a) A white fur, fat below skin, keen sense of smell
All adaptations are essential to live in cold climate.
Question 10.
Which is best described as a tropical region ?
(a) Hot and humid
(b) Cold and humid
(c) Hot and dry
(d) Heavy rainfall, moderate temperature
Answer
(a) Hot and humid
Hot and humid is best described for tropical region.
Question 11.
The tropieal rain-forest has a large population of animals because of continuous:
(a) cold and rain
(b) hot and dry
(c) warmth and rain
(d) all of these
Answer
(c) warmth and rain
Continuously warmth and rain, the tropical rain-forest has a large population of animals.
Question 12.
The tropical region temperature is in the range of:
(a) 15°C – 40°C
(b) 10°C – 30°C
(c) 25°C – 40°C
(d) 15°C – 30°C
Answer
(a) 15°C – 40°C
The range of tropical region temperature is 15°C – 40°C.
Question 13.
The temperature, humidity and other factors are called:
(a) elements of weather
(b) weather
(c) climate
(d) none of these
Answer
(a) elements of weather
Temperature, humidity and rainfall are the elements of weather.
Question 14.
Rainfall is measured by an instrument called:
(a) rain guage
(b) barometer
(c) thermometer
(d) lactometer
Answer
(a) rain guage
Rainfall is measured by rain guage.
Question 15.
The sun is a huge sphere of hot:
(a) climate
(b) weather
(c) gases
(d) none of these
Answer
(c) gases
The sun is a huge sphere of hot gases.
Question 16.
The sun is the primary source of energy that causes changes in the:
(a) weather
(b) climate
(c) gases
(d) none of these
Answer
(a) weather
All changes in the weather is due to the sun.
Question 17.
The typical desert climate is:
(a) cold and rainy
(b) hot and dry
(c) humid
(d) none of these
Answer
(b) hot and dry
The typical desert climate is hot and dry.
Question 18.
In winters, the temperature of Polar region is as low as:
(a) -35°C
(b) -34°C
(c) -39°C
(d) -37°C
Answer
(d) -37°C
In winter, the temperature of polar region is -37°C.
Question 19.
Which bird huddled together ?
(a) Penguin
(b) Elephant
(c) Polar bear
(d) Duck
Answer
(a) Penguin
Penguin huddled together.
Question 20.
The bird which possess a large, long beak is:
(a) Kiwi
(b) Penguin
(c) Toucan
(d) Pigeon
Answer
(c) Toucan
Toucan possess large, long back.
Question 21.
Days and nights are equal in length throughout the year in:
(a) typical region
(b) tropical region
(c) deserts
(d) coastal areas
Answer
(b) tropical region
Days and nights are equal in tropical region.
Question 22.
Which one of the following is not very cold habitat animals ?
(a) Camel
(b) Polar bear
(c) Penguin
(d) Rein deer
Answer
(a) Camel
Camel is not cold habitat animals.
Question 23.
The climate of the north east is:
(a) wet
(b) hot
(c) dry
(d) cold
Answer
(a) wet
The climate of the north-east is wet.
Question 24.
The maximum temperature of the day occurs generally in:
(a) morning
(b) afternoon
(c) evening
(d) night
Answer
(b) afternoon
The maximum temperature of the day occurs in afternoon.
Question 25.
The minimum temperature of the day occurs generally in the:
(a) mid-night
(b) early morning
(c) evening
(d) morning
Answer
(b) early morning
The minimum temperature of the day occurs in early morning.
Question 26.
Which of these animals possesses think layer of fat under their skin ?
(a) Beard ape
(b) African elephant
(c) Polar bear
(d) None of these
Answer
(a) Beard ape
Polar bear possess thick layer of fat under its skin.
Question 27.
Two animals found in hot and humid climate:
(a) Red-eyed frog and beard ape
(b) Beard ape and polar bear
(c) Polar bear and African elephant
(d) Camel and reindeer
Answer
(a) Red-eyed frog and beard ape
Red-eyed frog and beard ape found in hot and humid climate.
Question 28.
The adaptations of animals living in tropical rain forest are:
(a) they have bright colours
(b) they have sharp patterns
(c) they have loud voice
(d) all of these
Answer
(d) all of these
All of these adaptations are found in tropical rain-forests animals.
Question 29.
Birds migrate to warmer regions because they cannot live in:
(a) wet region
(b) dry region
(c) cold region
(d) hot region
Answer
(c) cold region
Because birds cannot live in cold region.
Question 30.
The adaptations of penguin are:
(a) it is white and merges well with the white background
(b) their bodies are stream lined and their feet have webs, making them good swimmers
(c) both (a) and (b)
(d) none of these
Answer
(c) both (a) and (b)
Both (a) and (b) are the adaptations of penguin.
Question 31.
Fishes and butterflies also migrate like:
(a) animals
(b) insects
(c) birds
(d) none of these
Answer
(c) birds
Fishes and butterflies migrate like birds.
Question 32.
The adaptation of polar bear are:
(a) it has two thick layers of fur which keeps it warm in cold weather
(b) their bodies are stream lined and their feet have webs, making them good swimmers
(c) both (a) and (b)
(d) none of these
Answer
(a) it has two thick layers of fur which keeps it warm in cold weather
Polar bear has two thick layers of fur which keeps it warm in cold weather.
Question 33.
Tropical rain-forests are found in:
(a) India, Malaysia
(b) Brazil, Kenya, Republic of Congo
(c) Indonesia, Nigeria and Uganda
(d) All of these
Answer
(d) All of these
Tropical rain-forests are found in all of these countries.
Question 34.
Belonging to polar regions are:
(a) Canada
(b) Sweden
(c) Finland
(d) All of these
Answer
(d) All of these
All these countries belong to polar region.
Question 35.
The particular features of an organism that makes it suited to a particular climate is called:
(a) adaptation
(b) climate
(c) weather
(d) none of these
Answer
(a) adaptation
Adaptation suited to particular climate.
Question 36.
The sun rises early and sets late during:
(a) summer season
(b) winter season
(c) rainy season
(d) all of these
Answer
(a) summer season
The sun rises early and sets late during summer season.
Match Column A with Column B:
Question 1.
| Column- A | Column- B |
| (a) Jammu and Kashmir | (i) wet climate |
| (b) Kerala | (ii) hot and dry climate |
| (c) Rajasthan | (iii) hot and wet climate |
| (d) North-east India | (iv) moderately hot and wet climate |
Answer
| Column- A | Column- B |
| (a) Jammu and Kashmir | (iv) moderately hot and wet climate |
| (b) Kerala | (iii) hot and wet climate |
| (c) Rajasthan | (ii) hot and dry climate |
| (d) North-east India | (i) wet climate |
Question 2.
| Column- A | Column- B |
| (a) Diets heavy on fruits | (i) Hot and humid |
| (b) White fur | (ii) Tropical rain-forest |
| (c) Need to migrate | (iii) Polar region |
| (d) Tropical region | (iv) Polar bear |
Answer
| Column- A | Column- B |
| (a) Diets heavy on fruits | (ii) Tropical rain-forest |
| (b) White fur | (iv) Polar bear |
| (c) Need to migrate | (iii) Polar region |
| (d) Tropical region | (i) Hot and humid |
Question 3.
| Column- A | Column- B |
| (a) The animal which has thick layer of fat under its skin | (i) Red eyed frog |
| (b) Is not a cold habitat animal | (ii) Wet |
| (c) Climate of north-east | (iii) Polar bear |
| (d) An animal found in hot and humid climate | (iv) Camel |
Answer
| Column- A | Column- B |
| (a) The animal which has thick layer of fat under its skin | (iii) Polar bear |
| (b) Is not a cold habitat animal | (iv) Camel |
| (c) Climate of north-east | (ii) Wet |
| (d) An animal found in hot and humid climate | (i) Red eyed frog |
State whether the following statements are “True’ or ‘False’:
Question 1.
Polar bear is found in hot and humid climate.
Answer
False
Question 2.
The minimum temperature of the day occurs generally in early morning.
Answer
True
Question 3.
The climate of the north-east is cold.
Answer
False
Question 4.
Camel is a cold habitat animal.
Answer
False
Question 5.
Fishes and butterflies migrate like birds.
Answer
True
Question 6.
Days are shorter in winter than in summer.
Answer
True
Question 7.
Polar bears live in hot climate.
Answer
False
Question 8.
Beard apes are found in cold and rainy climate
Answer
False
Question 9.
All changes in the weather are caused due to moon.
Answer
False
Question 10.
The maximum temperature of the day occurs in the evening.
Answer
False
Question 11.
The average weather pattern takes over a long time, say 25 years, is called the climate of the place.
Answer
True
Question 12.
The weather reports are prepared by rain gauge.
Answer
False
Fill in the blanks:
Question 1.
………………………… are found in hot and humid climate.
Answer
Red-eyed frogs
Question 2.
………………………… migrate to warmer region because they cannot live in cold regions.
Answer
Birds
Question 3.
………………………… keep warm by huddling together.
Answer
Penguins
Question 4.
………………………… has two layers of fur which keeps it warm.
Answer
Polar bear
Question 5.
The tropical region has a hot …………………………
Answer
climate
Question 6.
………………………… and ………………………… are almost equal in length throughout the year.
Answer
Days, nights
Question 7.
………………………… has a large number of animals.
Answer
Tropical rain-forest
Question 8.
The two regions of the earth with extreme climate conditions are ………………………… and …………………………
Answer
tropical, polar.
Question 9.
………………………… humidity and rainfall determines the weather.
Answer
Temperature
Question 10.
A place receives very little rainfall and the temperature is high throughout the year, the climate of that place will be ………………………… and ………………………….
Answer
hot, dry
Question 11.
………………………… found in hot and humid climate.
Answer
Beard ape
Question 12.
Tropical rain-forests are found in ………………………… and ………………………….
Answer
India, Malaysia
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