Geography · Environmental Studies

Natural Hazards and Disasters

1,386 Questions

Natural hazards and disasters involve the study of extreme natural events like earthquakes, floods, and cyclones, alongside their management and mitigation strategies. This geography and environmental studies topic is heavily tested in civil services and state public service examinations. Use these questions to prepare for inquiries on disaster response, community recovery, and tremor causes.

Earthquake and tremor causesDisaster management activitiesFlood management mythsCyclone and severe weatherPost-disaster health problemsCommunity disaster response

Natural Hazards and Disasters Questions

Multiple choice

What are some of the natural disaster impacts of El Niño and La Niña in India?

  1. El Niño can lead to droughts and heat waves, while La Niña can lead to floods and landslides

  2. El Niño can lead to floods and landslides, while La Niña can lead to droughts and heat waves

  3. El Niño and La Niña have no significant impact on natural disasters in India

  4. The natural disaster impacts of El Niño and La Niña in India are unpredictable
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

El Niño can lead to droughts and heat waves in India by reducing rainfall and increasing temperatures, while La Niña can lead to floods and landslides by increasing rainfall and causing heavy storms. These extreme weather events can have devastating impacts on human populations and infrastructure.

Multiple choice

Which of the following is NOT a potential impact of La Niña on India?

  1. Floods

  2. Landslides

  3. Droughts

  4. Wildfires
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

La Niña is typically associated with floods and landslides in India, not wildfires. This is because La Niña tends to strengthen the Indian monsoon, which brings rainfall to the region.

Multiple choice

Which of the following is NOT a sector that is affected by El Niño and La Niña?

  1. Agriculture

  2. Water resources

  3. Natural disasters

  4. Manufacturing
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Manufacturing is not typically affected by El Niño and La Niña because it is not directly dependent on climate conditions. However, the other sectors listed can be significantly impacted by these climate phenomena.

Multiple choice

The Indus Valley Civilization declined around 1900 BCE. What is the most likely cause of the decline?

  1. Climate change

  2. Invasion

  3. Disease

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

Climate change is the most likely cause of the decline of the Indus Valley Civilization.

Multiple choice

Which of these is NOT a common survival challenge?

  1. Finding food and water

  2. Building shelter

  3. Starting a fire

  4. Using a smartphone
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

While a smartphone can be useful in some survival situations, it is not a common challenge that survivalists face.

Multiple choice

Which of these is NOT a common survival challenge?

  1. Finding food and water

  2. Building shelter

  3. Starting a fire

  4. Using a cell phone
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

While a cell phone can be useful in some survival situations, it is not a common challenge that survivalists face.

Multiple choice

What is the term for a large wave that breaks suddenly and with great force?

  1. Rogue Wave

  2. Tsunami

  3. Whitecap

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

A rogue wave is a large, unpredictable wave that can occur in any body of water and can be extremely dangerous.

Multiple choice

Which of the following is NOT a common type of water-related disaster?

  1. Floods

  2. Droughts

  3. Hurricanes

  4. Earthquakes
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Earthquakes are not a common type of water-related disaster.

Multiple choice

Which region is particularly vulnerable to the impacts of glacial retreat and glacial outburst floods?

  1. The Himalayas

  2. The Andes

  3. The Alps

  4. The Rocky Mountains
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Himalayas are particularly vulnerable to the impacts of glacial retreat and glacial outburst floods due to their high concentration of glaciers, steep topography, and densely populated downstream areas.

Multiple choice

Which of the following is not a type of coastal hazard?

  1. Erosion

  2. Flooding

  3. Tsunamis

  4. Earthquakes
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Earthquakes are not typically considered a coastal hazard, although they can cause tsunamis, which can be devastating to coastal areas.

Multiple choice

Which of the following is NOT a common type of emergency that can occur in a museum or art gallery?

  1. Fire

  2. Earthquake

  3. Flood

  4. Terrorist attack
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Terrorist attacks are not as common as other types of emergencies, such as fires, earthquakes, and floods, in museums and art galleries.

Multiple choice

What are the long-term consequences of coastal erosion?

  1. Loss of land

  2. Increased flooding

  3. Damage to infrastructure

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Coastal erosion can have a number of long-term consequences, including loss of land, increased flooding, and damage to infrastructure.

Multiple choice

Which of the following is a common type of disaster recovery strategy?

  1. Hot site recovery

  2. Cold site recovery

  3. Warm site recovery

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Common disaster recovery strategies include hot site recovery, cold site recovery, and warm site recovery, each with different levels of readiness and functionality.

Multiple choice

What is the term for a large, powerful ocean wave that often breaks suddenly and unexpectedly?

  1. Rogue wave

  2. Tsunami

  3. Tidal wave

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

A rogue wave is a large, powerful ocean wave that often breaks suddenly and unexpectedly.

Multiple choice

What was the primary reason for the decline of the Indus Valley Civilization?

  1. Climate Change

  2. Natural Disasters

  3. Invasion

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

Climate change is believed to be the primary reason for the decline of the Indus Valley Civilization.