Geography · Environmental Studies

Climate, Weather, and Geography

2,121 Questions

Climate, weather, and geography examine temperature variations, wind patterns, atmospheric hazards, and global climate zones. This hub addresses climographs, thunderstorm triggers, and regional climate descriptors. These concepts are essential for UPSC, SSC, and RRB general studies and geography exams.

Temperature variationWind patternsClimate zonesDesert climateWeather events

Climate, Weather, and Geography Questions

Multiple choice

Temperate zone have moderate climate?

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Temperate zones, located between the tropical and polar regions, experience moderate temperatures rather than extreme heat or cold.

Multiple choice landforms of the earth and internal forces general physical geography general knowledge

Which of the following statements is wrong?

  1. The mountains are colder than the plains

  2. There is more rain in the regions nearer to the Equator

  3. The seasonal contrasts in temperature between the summer and the winter are greater o the continents than on the oceans

  4. Vegetation in the mountains is the same at all heights
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Vegetation in mountains varies significantly with altitude due to changes in temperature, rainfall, and soil conditions, meaning it is not the same at all heights.

Multiple choice landforms of the earth and internal forces general physical geography general knowledge

Consider the following statements
1. The annual range of temperature is greater in the Pacific Ocean than that in the Atlantic Ocean.
2. The annual range of temperature is greater in the Northern hemisphere than that in the Southern hemisphere.

Which of the statements given above is/are correct?

  1. Only 1

  2. Only 2

  3. Both 1 and 2

  4. Neither 1 nor 2
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Statement 1 is incorrect because the Atlantic Ocean has a greater annual temperature range than the Pacific due to its smaller size and greater influence of landmasses. Statement 2 is correct because the Northern Hemisphere has significantly more land area than the Southern Hemisphere, leading to greater temperature fluctuations.

Multiple choice landforms of the earth and internal forces general physical geography general knowledge

Which among the following statements about the North Atlantic Drift is/are correct?
1. It keeps the West coast of Northern Europe ice free.
2. It is responsible for the warm air mass which interacts with the cold air mass from the Polar region and causes rainfall in Western Europe.
3. It meets the Labrador current near Vancouver Island and causes dense fog.

Select the correct answer using the - codes given below

  1. 1, 2 and 3

  2. 1 and 2

  3. Only 2

  4. 1 and 3
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The North Atlantic Drift keeps Northern Europe ice-free (1) and influences the climate by bringing warm air (2). Statement 3 is incorrect because the North Atlantic Drift does not meet the Labrador current near Vancouver Island; that meeting occurs in the North Atlantic off the coast of Newfoundland.

Multiple choice landforms of the earth and internal forces general physical geography general knowledge

Which one of the following statements is correct?

  1. Cold fronts move at slower rate than warm fronts and therefore cannot overtake the warm fronts.

  2. Cold fronts normally move faster than warm fronts and therefore frequently overtake the warm fronts.

  3. Cold fronts move at slower rate and eventually they are overtaken by the warm fronts.

  4. Cold fronts move faster than warm fronts but they cannot overtake the warm fronts.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Cold fronts are denser and wedge underneath warmer air masses, causing them to move faster than warm fronts. As a result, cold fronts frequently catch up to and overtake warm fronts, forming occluded fronts.

Multiple choice landforms of the earth and internal forces general physical geography general knowledge

The 'eye' of the cyclone has ______.

  1. abnormally high temperature and lowest pressure

  2. abnormally low temperature and pressure

  3. clear sky and lowest temperature

  4. dense cloud cover and low pressure
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The eye of a tropical cyclone is a region of calm weather characterized by extremely low atmospheric pressure and abnormally high temperatures due to sinking air warming compressively.

Multiple choice landforms of the earth and internal forces general physical geography general knowledge

Which one of the following conditions does not favour the formation of a tropical cyclone?

  1. Temperature above $27°$C

  2. Significant vertical wind difference

  3. High humidity levels

  4. Divergence in the upper atmosphere
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Tropical cyclones require low vertical wind shear to develop. High vertical wind shear disrupts the storm's structure and prevents the vertical alignment necessary for intensification.

Multiple choice physics temperature and heat modes of heat transfer - conduction conduction heat and modes of heat transfer

Sea and land breezes are caused because of :

  1. convection

  2. cyclones

  3. rains

  4. conduction
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

All wind is caused by a pressure gradient. In the case of land or sea breeze, the pressure gradient is due to the different heating and cooling rates of the area.

Lake or sea breeze and land breeze are on a comparatively small scale when viewing meteorological events. This is important to note because large scale heating and small scale heating work differently. In the case of small scale heating, the increase in heat causes an increase in volume which in turn lowers the pressure in that area.
In the morning the land heats up much faster than the water. This eventually results in a pressure gradient with a lower pressure on the land due to the quicker heating. Air moves from the water to the land in the form of a sea breeze.

After sunset, the land cools much quicker than the water. As a result, the volume of the air over the water is higher and the pressure decreases. Ar then moves over the water as a land breeze.

Multiple choice evs interdependence in our environment meaning of environment significance of biodiversity habitat and adaptation

Xeric environment is characterised by

  1. Precipitation

  2. Low atmospheric humidity

  3. Extremes of temperature

  4. High rate of vapourisation
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Xeric environment means dry conditions or low atmospheric humidity and lack of precipitation. Also the temperature variations depend on several other variables like altitude, latitude and hemisphere. High rates of vapourisation is not a characteristic of environment but a consequence of low atmospheric humidity.