CBSE Questions for Class 7 Biology Weather Climate And Adaptations Of Animals To Climate Quiz 3 - MCQExams.com

Moisture in the air is also called 
  • Precipitation
  • Cooling
  • Humidity
  • Density
The animals which are adapted to the cold have 
  • Heavy fur on their skin
  • Small body size
  • No layer of fat under the skin
  • Both A and B
If the temperature of a place is high most of the times it is said to have a
  • Hot climate.
  • Wet climate.
  • Cold climate.
  • Humid climate.
Weather near the sea is ____.
  • Hot and humid
  • Cold and dry
  • Cold and humid
  • Hot and dry
Why does weather change frequently?
  • Because of humidity
  • Because of temperature
  • Because of rainfall
  • All of the above
Days are shorter in winter than in summer because:
  • The earth' s axis is tilted.
  • The sun is tilted.
  • The climate results in shortening of days.
  • None of the above
The unit of humidity is 
  • Degree celsius
  • Percentage
  • Kelvin
  • Percent per litre
Milimiter is the unit of which of the following?
  • Wind flow
  • Temperature
  • Humidity
  • Rainfall
The changes in the weather are caused by the 
  • Jupiter
  • Sun
  • Earth
  • Moon
The average weather pattern taken over a long time is called:
  • Humidity
  • Rainfall
  • Climate
  • Temperature
Which of the following are the elements of weather?
  • Humidity
  • Temperature
  • Rainfall
  • All of the above
The instrument for measuring rainfall is
  • Barometer
  • Rain gauge
  • Thermometer
  • Stethoscope
The information about the temperature as per the climate in the region takes into consideration 
  • The value of minimum temperature
  • The value of the maximum temperature
  • The value of mean temperature
  • All of the above
What was the minimum temperature(in degree celsius) of Kerala in the month of October?
  • 21.1
  • 23.3
  • 22.6
  • 33.2
If an area has heavy rainfall throughout the year, it is said to have
  • Hot and dry climate
  • Wet and hot climate
  • Cold climate
  • Humid climate
The temperature of place A is 35-degree celsius and that of B is 42-degree celsius. Which of them has a higher temperature respectively?
  • Place A
  • Place B
  • Both have high temperature
  • Both have low temperature
The temperature of the cold regions is can be 
  • Lower than 20 degrees
  • Lower than 37 degrees
  • Lower than -37 degrees
  • None of the above
The changes in the weather is caused by the 
  • Rainfall
  • Humidity
  • Sun
  • Moisture
The climate is referred to the 
  • Pattern of weather for more than 10 years
  • Pattern of weather for more than 25 years
  • Pattern of weather for more than 5 years
  • Pattern of weather for more than 40 years
The weather report is the combination of the 
  • Moisture and rainfall
  • Temperature and dryness
  • Rainfall, humidity and temperature
  • None of the above
The common adaptation in the animals of the cold regions to protect from the predators is 
  • Fat deposition in the body
  • White colored body
  • Presence of fur on the body
  • All of the above
The climate of a typical desert area is found to be 
  • Hot and humid
  • Hot and dry
  • Humid and dry
  • Humid and airy
The climate of Delhi can be defined as
  • Dry climate
  • None of the above
  • Extreme climate
  • Moderate climate
Breeding ground for migratory flamingo is
  • Area of Gulf of Kachch (Kutch)
  • Area between Khadir and Paccham islands in great Rann of Kachch
  • Area of great Rann of Kachch (Kutch) and little Rann of Kachch (Kutch)
  • Area of Nal Sarovar Bird Sanctuary
Climate of Mumbai is wet and dry because
  • It has tropical location
  • It has coastal location
  • It is located near equator
  • Both A and B
The unit of pressure most commonly found on a surface weather map is:
  • Inches of mercury (Hg)
  • Millibars or hectopascals
  • Pounds per square inch
  • Millimeters of mercury (Hg)
Which features adapt polar bears to live in extremely cold climate?
  • A white fur, fat below skin, keen sense of smell
  • Thin skin, large eyes, a white fur
  • A long tail, strong claws, white large paws
  • White body, paws of swimming, gills for respiration
 The monsoon in Punjab is brought by the monsoonal winds blowing over the 
  • The Bay of Bengal
  • Artic ocean
  • Pacific ocean
  • None of the above
Pick the odd out from each series given below and select the correct option.
(i) Elephant, Monkey, Red-eyed frog, Polar bear
(ii) Loud voice, Bright colours, Strong tails, Wide and large paws
(iii) Alaska, Nigeria, Canada, Norway
(iv) Humidity, Rainfall, Soil, Wind speed
  • (i) Polar bear (ii) Wide and large paws (iii) Nigeria (iv) Soil
  • (i) Red-eyed frog (ii) Loud voice (iii) Canada (iv) Wind speed
  • (i) Polar bear (ii) Strong tails (iii) Alaska (iv) Rainfall
  • (i) Red- eyed frog (ii) Wide and large paws (iii) Alaska (iv) Humidity
Climate of Chennai can be defined as 
  • Hot and Humid
  • Cold and Dry
  • Humid and dry
  • None of the above
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