CBSE Class 7 Science Weather and Climate MCQs

Weather, Climate and Adaptation Of Animals to Climate

Question. The Department which prepares weather report is
(a)  Telecom Department  
(b)   Electrical Department 
(c)  Meteorological Department  
(d)  Civil Department 

Answer: C

Question. The amount of humidity in the atmosphere is a measure of ___________in air 
(a)  Heat  
(b)  Temperature  
(c)  Chemicals  
(d)  Moisture

Answer: D

Question.  The instrument used to measure rainfall is called 
(a)   Barometer  
(b)  Rain Gauge 
(c)  Thermometer  
(d)   maximumminimum thermometer

Answer: B

Question.  The temperature, humidity, rainfall wind speed et(c), are called the _________of weather. 
(a)  Elements  
(b)  Compounds  
(c)   Indicators  
(d)  Chemicals

Answer: A

Question.   The maximum and minimum temperatures of a day are recorded by using
(a)  Celsius Thermometer  
(b)  Fahrenheit Thermometer
(c)   Maximumminimum Thermometer  
(d)  Hydrogen Thermometer

Answer: C

Question.  At what time do you feel comparatively comfortable in a day during summer seasons? 
(a)  Early in the morning  
(b) In the afternoon
(c)   In the evening  
(d)  At mid night

Answer: A

Question.  All changes taking place in the atmosphere are caused by the ____________ 
(a)   Moon  
(b)  Sun 
(c)  Earth  
(d)  Stars

Answer: A

Question.  The average weather pattern taken over a long time is called the ___________
(a)  Climate of the place  
(b)   Temperature of the place
(c)  Humidity of the place  
(d)  rainfall of the place

Answer: A

Question.  The placeswhere the sun does not rise for six months and does not set for the other six months are  
(a)  Polar regions  
(b)   Equator Regions
(c)  Northern regions  
(d)  Southern Regions

Answer: A

Question. The temperature in Polar Regions in winter will be as low as 
(a)  -40˚C  
(b)   34 ˚C 
(c)   45 ˚C  
(d)   -37 ˚C

Answer: D

Question. .Find the animal living in polar regions from the following 
(a)  Monkey  
(b)  Donkey  
(c)  Polar bear  
(d)  Gorilla

Answer: C

Question.  How does the polar bear keep itself warm in cold weather 
(a)  It has two thick layers of fur  
(b)   It has a coat of wool
(c)  It covers its body with a woollen coat 
(d)  It sits by the side of the fire

Answer: A

Question. The tropical climate is such that   
(a)  Duration of daysand nights are almost equal   
(b)  Duration of day is more than that of night 
(c)  Duration of day is less than that of the night   
(d)  Duration of day and night both is less

Answer: A

Question. Which option best describes a tropical region?
(a)   Hot and humid  
(b)   Moderatetemperature, heavy rainfall
(c)  cold and humid  
(d)  hot and dry

Answer: B

Question.  A carnivore with stripes 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 rainforests

Answer: D

Question. 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:  D

Question. 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:  B

Question. The hump of the camel is a reservoir of
(a) fatty tissue
(b) water
(c) milk
(d) all of the above

Answer:  A

Question. 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

Question. 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

Question. The temperature, humidity and other factors are called:
(a) elements of weather
(b) weather
(c) climate
(d) none of these

Answer:  A

Question. Elements of weather are
(a) temperature
(b) humidity
(c) rainfall
(d) all of these

Answer:  D

Question. Which of the following is the climate found in Kerala?
(a) Very hot and wet
(b) Wet
(c) Hot and dry
(d) Moderately hot and moderately dry

Answer:  A

Question. 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

Question. Birds migrate to warmer regions because they cannot live in:
(a) wet region
(b) dry region
(c) cold region
(d) hot region

Answer:  C

Question. Which bird huddled together ?
(a) Penguin
(b) Elephant
(c) Polar bear
(d) Duck

Answer:  A

Question. 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:  B

Question. Water vapours present in the atmosphere is called
(a) humidity
(b) precipitation
(c) climate
(d) rain fall

Answer:  A

Question. An organism's body is streamlined, the habitat of organism should be
(a) Mountain
(b) Water
(c) Land
(d) Desert

Answer:  B

Question. The sun rises early and sets late during:
(a) summer season
(b) winter season
(c) rainy season
(d) all of these

Answer:  A

Question. Animal called ‘ship of desert’ is
(a) Dog
(b) Camel
(c) Cat
(d) Butterfly

Answer:  B

Question. 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

Question. To reduce loss of water in desert areas the leaves of cactus are modified into _____.
(a) branches
(b) Adventitious roots above the ground
(c) spines
(d) rounded shaped leaves

Answer:  C

Question. The climate of the north east is:
(a) wet
(b) hot
(c) dry
(d) cold

Answer:  A

Question. Weather related to atmospheric condition of how much duration?
(a) 12 hours
(b) 72 hours
(c) 24 hours
(d) 48 hours

Answer:  C

Question. Birds are adapted to fly because of
(a) Streamlined body
(b) light bones
(c) feathers and wings
(d) all of these

Answer:  D