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Curriculum-aligned learning paths for students in Classes 6-12.

CBSE
Class 11
Geography
Fundamentals of Physical Geography
Solar Radiation, Heat Balance ...
Question Bank

Question Bank - Solar Radiatio...

Practice Hub

Question Bank: Solar Radiation, Heat Balance and Temperature

This chapter discusses how solar radiation affects the Earth's atmosphere, the heat balance, and the resulting temperature distribution across the planet.

Structured practice

Question Bank - Solar Radiation, Heat Balance and Temperature

Q1.

What is the primary process by which heat is transferred from the Earth's surface to the atmosphere?

Single Answer MCQ
Q-00060011
View explanation
Q2.

Which phenomenon describes the vertical movement of air in the atmosphere?

Single Answer MCQ
Q-00060012
View explanation
Q3.

Which gas primarily absorbs long-wave radiation emitted by the Earth?

Single Answer MCQ
Q-00060013
View explanation
Q4.

What is the 'albedo' of a surface?

Single Answer MCQ
Q-00060014
View explanation
Q5.

During which season do middle and high latitudes receive the least insolation?

Single Answer MCQ
Q-00060015
View explanation
Q6.

What role does advection play in atmospheric heating?

Single Answer MCQ
Q-00060016
View explanation
Q7.

What is the primary driver of the Earth's heat budget?

Single Answer MCQ
Q-00060017
View explanation
Q8.

Which layer of the atmosphere is primarily involved in convection?

Single Answer MCQ
Q-00060018
View explanation
Q9.

What happens to the long-wave radiation emitted by the Earth?

Single Answer MCQ
Q-00060019
View explanation
Q10.

Which method of heat transfer is most involved in creating local winds such as the 'loo' in northern India?

Single Answer MCQ
Q-00060020
View explanation
Q11.

Which factor does NOT affect the amount of insolation received at a location?

Single Answer MCQ
Q-00060021
View explanation
Q12.

What is the effect of an increase in atmospheric greenhouse gases?

Single Answer MCQ
Q-00060022
View explanation
Q13.

Which process primarily cools the Earth's surface during the night?

Single Answer MCQ
Q-00060023
View explanation
Q14.

What determines the intensity of insolation at a given location?

Single Answer MCQ
Q-00060024
View explanation
Q15.

What is the term used for the portion of solar radiation that is reflected back to space before reaching the Earth's surface?

Single Answer MCQ
Q-00060025
View explanation
Q16.

Which gas is particularly responsible for absorbing long wave radiation in the atmosphere?

Single Answer MCQ
Q-00060026
View explanation
Q17.

In which scenario would the Earth's heat budget be disrupted?

Single Answer MCQ
Q-00060027
View explanation
Q18.

How much solar radiation does the Earth absorb from the total insolation it receives?

Single Answer MCQ
Q-00060028
View explanation
Q19.

What percentage of solar radiation received is typically reflected back into space?

Single Answer MCQ
Q-00060029
View explanation
Q20.

What process describes how the Earth emits energy back to the atmosphere?

Single Answer MCQ
Q-00060030
View explanation
Q21.

What does the term 'heat balance' refer to in relation to Earth's temperature?

Single Answer MCQ
Q-00060031
View explanation
Q22.

What does the term 'insolation' refer to?

Single Answer MCQ
Q-00060032
View explanation
Q23.

How is the Earth's surface temperature predominantly affected?

Single Answer MCQ
Q-00060033
View explanation
Q24.

The concept of albedo is important for understanding which of the following?

Single Answer MCQ
Q-00060034
View explanation
Q25.

Which of the following processes helps to maintain the Earth's heat balance?

Single Answer MCQ
Q-00060035
View explanation
Q26.

Which of the following is an effect of increased greenhouse gases in the atmosphere?

Single Answer MCQ
Q-00060036
View explanation
Q27.

How does the Earth lose energy to space?

Single Answer MCQ
Q-00060037
View explanation
Q28.

What is the main reason for temperature variations across different regions of the Earth?

Single Answer MCQ
Q-00060038
View explanation
Q29.

What is the role of clouds in the Earth's heat balance?

Single Answer MCQ
Q-00060039
View explanation
Q30.

What is the term for the amount of solar radiation reflected back to space before reaching the Earth's surface?

Single Answer MCQ
Q-00060040
View explanation
Q31.

How much solar radiation is typically absorbed by the Earth's surface?

Single Answer MCQ
Q-00060041
View explanation
Q32.

What process involves the Earth radiating energy back into the atmosphere in long-wave form?

Single Answer MCQ
Q-00060042
View explanation
Q33.

Which gases in the atmosphere primarily absorb long-wave radiation?

Single Answer MCQ
Q-00060043
View explanation
Q34.

What is the total energy balance of the Earth referred to as?

Single Answer MCQ
Q-00060044
View explanation
Q35.

Which factor can cause variations in the amount of radiation received at different parts of the Earth's surface?

Single Answer MCQ
Q-00060045
View explanation
Q36.

What happens to the surplus radiation in the tropics?

Single Answer MCQ
Q-00060046
View explanation
Q37.

How is temperature generally affected by altitude?

Single Answer MCQ
Q-00060047
View explanation
Q38.

What is the normal lapse rate for temperature decrease with altitude?

Single Answer MCQ
Q-00060048
View explanation
Q39.

How does distance from the sea influence temperature?

Single Answer MCQ
Q-00060049
View explanation
Q40.

What is the impact of ocean currents on coastal temperatures?

Single Answer MCQ
Q-00060050
View explanation
Q41.

Which part of the Earth's surface has a deficit in radiation balance?

Single Answer MCQ
Q-00060051
View explanation
Q42.

What is the first step in the Earth's heat budget process?

Single Answer MCQ
Q-00060052
View explanation
Q43.

Which statement best describes the Earth's overall heat balance?

Single Answer MCQ
Q-00060053
View explanation
Q44.

What primarily drives the redistribution of heat from the tropics to the poles?

Single Answer MCQ
Q-00060054
View explanation
Q45.

What is the process called when the Earth radiates energy in long-wave form?

Single Answer MCQ
Q-00060055
View explanation
Q46.

Which atmospheric gases primarily absorb terrestrial radiation?

Single Answer MCQ
Q-00060056
View explanation
Q47.

What is the significance of the heat budget of the Earth?

Single Answer MCQ
Q-00060057
View explanation
Q48.

What is 'albedo' in the context of terrestrial radiation?

Single Answer MCQ
Q-00060058
View explanation
Q49.

Which process primarily involves the transfer of heat through movement of air horizontally?

Single Answer MCQ
Q-00060059
View explanation
Q50.

Why do higher latitudes experience less solar energy per unit area?

Single Answer MCQ
Q-00060060
View explanation
Q51.

Which mechanism is responsible for heating the upper layers of the atmosphere through contact?

Single Answer MCQ
Q-00060061
View explanation
Q52.

What is the term for the effect of Earth's surface cooling during the night?

Single Answer MCQ
Q-00060062
View explanation
Q53.

How does water vapor affect terrestrial radiation?

Single Answer MCQ
Q-00060063
View explanation
Q54.

Which factor most affects the amount of terrestrial radiation received by the atmosphere?

Single Answer MCQ
Q-00060064
View explanation
Q55.

Why is the process of convection mostly confined to the troposphere?

Single Answer MCQ
Q-00060065
View explanation
Q56.

How does the Earth's distance from the sun affect terrestrial radiation?

Single Answer MCQ
Q-00060066
View explanation
Q57.

How does latitude influence temperature?

Single Answer MCQ
Q-00060067
View explanation
Q58.

What is the normal lapse rate?

Single Answer MCQ
Q-00060068
View explanation
Q59.

Which factor primarily moderates temperature near coastal areas?

Single Answer MCQ
Q-00060069
View explanation
Q60.

What effect do warm ocean currents have on coastal temperatures?

Single Answer MCQ
Q-00060070
View explanation
Q61.

As altitude increases, how does temperature generally change?

Single Answer MCQ
Q-00060071
View explanation
Q62.

During which season is the effect of latitude on temperature most pronounced in the Northern Hemisphere?

Single Answer MCQ
Q-00060072
View explanation
Q63.

What is the main reason for temperature variation between land and sea?

Single Answer MCQ
Q-00060073
View explanation
Q64.

Where is the effect of ocean currents more pronounced?

Single Answer MCQ
Q-00060074
View explanation
Q65.

What term describes the lines connecting places of equal temperature?

Single Answer MCQ
Q-00060075
View explanation
Q66.

Why do regions near the equator generally have higher temperatures?

Single Answer MCQ
Q-00060076
View explanation
Q67.

What happens to temperature as one moves from the tropics towards the poles?

Single Answer MCQ
Q-00060077
View explanation
Q68.

What type of climate do places with moderate distance from oceans typically have?

Single Answer MCQ
Q-00060078
View explanation
Q69.

How does the presence of warm air masses affect local temperature?

Single Answer MCQ
Q-00060079
View explanation
Q70.

What is primarily responsible for the temperature difference between mountain tops and valleys?

Single Answer MCQ
Q-00060080
View explanation
Q71.

Which of the following statements about temperature distribution is correct?

Single Answer MCQ
Q-00060081
View explanation
Q72.

During which month would you expect to see the most significant variation in temperature due to latitude in the Northern Hemisphere?

Single Answer MCQ
Q-00060082
View explanation
Q73.

Which region of the Earth typically experiences a surplus of net radiation balance?

Single Answer MCQ
Q-00060083
View explanation
Q74.

What is the primary reason for temperature discrepancies between land and sea?

Single Answer MCQ
Q-00060084
View explanation
Q75.

What is the normal lapse rate in the atmosphere?

Single Answer MCQ
Q-00060085
View explanation
Q76.

How does distance from the sea influence temperature?

Single Answer MCQ
Q-00060086
View explanation
Q77.

In which latitudinal zone is there a net deficit of radiation?

Single Answer MCQ
Q-00060087
View explanation
Q78.

Which factor does NOT significantly influence the temperature of a location?

Single Answer MCQ
Q-00060088
View explanation
Q79.

What happens to the surplus heat energy from the tropics?

Single Answer MCQ
Q-00060089
View explanation
Q80.

Why do isotherms bend towards the poles during January?

Single Answer MCQ
Q-00060090
View explanation
Q81.

Which of the following factors primarily affects the temperature distribution of land areas?

Single Answer MCQ
Q-00060091
View explanation
Q82.

How does altitude affect temperature?

Single Answer MCQ
Q-00060092
View explanation
Q83.

What type of air mass typically brings warmer conditions to an area?

Single Answer MCQ
Q-00060093
View explanation
Q84.

Which season shows the most pronounced deviation of isotherms?

Single Answer MCQ
Q-00060094
View explanation
Q85.

In terms of heat budget, what significance do ocean currents have?

Single Answer MCQ
Q-00060095
View explanation
Q86.

How does latitude affect insolation?

Single Answer MCQ
Q-00060096
View explanation
Q87.

Which of the following is NOT a factor in local temperature variations?

Single Answer MCQ
Q-00060097
View explanation
Q88.

Why do poles receive the least amount of net radiation?

Single Answer MCQ
Q-00060098
View explanation
Q89.

What is the primary characteristic of temperature inversion?

Single Answer MCQ
Q-00060099
View explanation
Q90.

Which condition is most likely to lead to a temperature inversion?

Single Answer MCQ
Q-00060100
View explanation
Q91.

Which phenomenon is NOT associated with temperature inversion?

Single Answer MCQ
Q-00060101
View explanation
Q92.

How does temperature inversion affect air quality?

Single Answer MCQ
Q-00060102
View explanation
Q93.

In which geographical area is temperature inversion most prevalent throughout the year?

Single Answer MCQ
Q-00060103
View explanation
Q94.

What is air drainage in the context of temperature inversion?

Single Answer MCQ
Q-00060104
View explanation
Q95.

What happens to surface temperatures during a temperature inversion at night?

Single Answer MCQ
Q-00060105
View explanation
Q96.

How long does a typical temperature inversion last?

Single Answer MCQ
Q-00060106
View explanation
Q97.

Which event is most likely to occur during a temperature inversion?

Single Answer MCQ
Q-00060107
View explanation
Q98.

Temperature inversion primarily occurs in which part of the atmosphere?

Single Answer MCQ
Q-00060108
View explanation
Q99.

What type of temperature inversion is frequently experienced in valleys?

Single Answer MCQ
Q-00060109
View explanation
Q100.

Which factor contributes to the formation of a stable atmosphere during temperature inversion?

Single Answer MCQ
Q-00060110
View explanation
Q101.

During a temperature inversion, which atmospheric condition is commonly observed?

Single Answer MCQ
Q-00060111
View explanation
Q102.

What is the impact of temperature inversion on plant life?

Single Answer MCQ
Q-00060112
View explanation
Q103.

What phenomenon might occur during a prolonged temperature inversion?

Single Answer MCQ
Q-00060113
View explanation
Q104.

What role does the sun play in breaking temperature inversion?

Single Answer MCQ
Q-00060114
View explanation
Q105.

What factor primarily determines the distribution of temperature on Earth?

Single Answer MCQ
Q-00060115
View explanation
Q106.

At which latitude range does Earth experience a surplus of net radiation balance?

Single Answer MCQ
Q-00060116
View explanation
Q107.

What is the normal lapse rate of temperature with elevation?

Single Answer MCQ
Q-00060117
View explanation
Q108.

Which of the following is the primary reason for higher temperatures in subtropical areas compared to equatorial regions?

Single Answer MCQ
Q-00060118
View explanation
Q109.

In which hemisphere is the effect of land mass on temperature distribution more pronounced in January?

Single Answer MCQ
Q-00060119
View explanation
Q110.

How does the presence of ocean currents affect coastal temperature?

Single Answer MCQ
Q-00060120
View explanation
Q111.

What is indicated by the isotherms on a temperature distribution map?

Single Answer MCQ
Q-00060121
View explanation
Q112.

What is the expected temperature at sea level compared to higher altitudes?

Single Answer MCQ
Q-00060122
View explanation
Q113.

What happens to temperature as you move away from the sea towards the land?

Single Answer MCQ
Q-00060123
View explanation
Q114.

When are the isotherms more likely to deviate from their usual patterns?

Single Answer MCQ
Q-00060124
View explanation
Q115.

Which current makes the eastern coastal regions of continents warmer?

Single Answer MCQ
Q-00060125
View explanation
Q116.

What temperature range is typical for equatorial oceans in January?

Single Answer MCQ
Q-00060126
View explanation
Q117.

How does altitude primarily affect temperature in a specific location?

Single Answer MCQ
Q-00060127
View explanation
Q118.

What is the primary cause of seasonal temperature variations?

Single Answer MCQ
Q-00060128
View explanation
Q119.

What happens to temperature during the day in areas with high winds?

Single Answer MCQ
Q-00060129
View explanation
Q120.

What is the main effect of the urban heat island phenomenon?

Single Answer MCQ
Q-00060130
View explanation
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