Geography ยท Environmental Studies

Natural Hazards and Disasters

1,357 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

Which of the following is not a common type of disaster drill?

  1. Fire drill

  2. Earthquake drill

  3. Flood drill

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

Tornado drills are not common in India as tornadoes are relatively rare in the country.

Multiple choice

Which of the following is not a common method of community participation in disaster management?

  1. Community disaster management committees

  2. Community disaster preparedness plans

  3. Community disaster response teams

  4. Community disaster relief funds
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Community disaster relief funds are not a common method of community participation in disaster management.

Multiple choice

Which of the following is a common type of golf course hazard?

  1. Sand trap

  2. Water hazard

  3. Rough

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

Sand traps, water hazards, and rough are all common types of hazards found on golf courses that can challenge players' shots.

Multiple choice

Which of the following is an example of a geographical research project that has contributed to disaster risk reduction in India?

  1. A study on the vulnerability of coastal communities to cyclones

  2. A project to develop a flood warning system for a river basin

  3. A research initiative to assess the seismic hazard in a mountainous region

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

All of the mentioned research projects have contributed to disaster risk reduction in India by addressing issues related to cyclones, floods, and earthquakes.

Multiple choice

Which of the following is NOT a potential hazard associated with meteor impacts?

  1. Airbursts

  2. Tsunamis

  3. Earthquakes

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

Volcanic eruptions are not a potential hazard associated with meteor impacts.

Multiple choice

What is the primary cause of forest fires?

  1. Natural causes (lightning, volcanic eruptions)

  2. Human negligence (campfires, cigarettes, arson)

  3. Equipment malfunctions

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

Forest fires can be caused by natural factors such as lightning strikes or volcanic eruptions, as well as human activities such as campfires left unattended, discarded cigarettes, or arson. Equipment malfunctions, such as faulty power lines or machinery, can also spark fires.

Multiple choice

What is the primary economic impact of a natural disaster?

  1. Loss of life and property

  2. Disruption of economic activity

  3. Environmental damage

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

Natural disasters can cause loss of life and property, disrupt economic activity, and damage the environment. The economic impact of a natural disaster can be significant and long-lasting.

Multiple choice

Which historical event is known as the 'Tunguska Event', where a powerful explosion occurred in Siberia in 1908, flattening forests and causing widespread devastation?

  1. Tunguska Event

  2. Chernobyl Disaster

  3. Hiroshima Bombing

  4. Great Kanto Earthquake
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Tunguska Event, occurring in 1908 near the Podkamennaya Tunguska River in Siberia, was a massive explosion caused by an extraterrestrial object, likely a comet or asteroid.

Multiple choice

What is the term used to describe the storm surge associated with a tropical cyclone?

  1. Tsunami

  2. Rip current

  3. Tidal wave

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

Inundation refers to the flooding of coastal areas caused by the storm surge, which is a dome of water pushed ashore by the strong winds of a tropical cyclone.

Multiple choice

Which of the following is NOT a potential hazard associated with tropical cyclones?

  1. Storm surge

  2. Flooding

  3. Tornadoes

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

Droughts are not typically associated with tropical cyclones, which are characterized by heavy rainfall and flooding.

Multiple choice

What is the term used to describe the process by which a tropical cyclone weakens and dissipates?

  1. Eye formation

  2. Landfall

  3. Extratropical transition

  4. Disintegration
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Extratropical transition is the process by which a tropical cyclone loses its tropical characteristics and becomes a mid-latitude cyclone, typically as it moves away from warm tropical waters.

Multiple choice

Which of the following is NOT a potential impact of tropical cyclones?

  1. Storm surge

  2. Flooding

  3. Tornadoes

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

Wildfires are not typically associated with tropical cyclones, which are characterized by heavy rainfall and flooding.

Multiple choice

Which recent development in disaster management law emphasizes the importance of community-based disaster risk reduction?

  1. Adoption of the Sendai Framework for Disaster Risk Reduction

  2. Enactment of the Disaster Management Act, 2005 in India

  3. Establishment of the National Disaster Management Authority (NDMA) in India

  4. Development of the National Disaster Response Plan (NDRP) in India
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Sendai Framework emphasizes the importance of community-based disaster risk reduction, recognizing the role of local communities in reducing disaster risk and building resilience.

Multiple choice

Which recent development in disaster management law emphasizes the importance of integrating disaster risk reduction into development planning?

  1. Adoption of the Sendai Framework for Disaster Risk Reduction

  2. Enactment of the Disaster Management Act, 2005 in India

  3. Establishment of the National Disaster Management Authority (NDMA) in India

  4. Development of the National Disaster Response Plan (NDRP) in India
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Sendai Framework emphasizes the importance of integrating disaster risk reduction into development planning, recognizing that disaster risk reduction is an essential component of sustainable development.

Multiple choice

Which recent development in disaster management law emphasizes the importance of using science and technology to reduce disaster risk?

  1. Adoption of the Sendai Framework for Disaster Risk Reduction

  2. Enactment of the Disaster Management Act, 2005 in India

  3. Establishment of the National Disaster Management Authority (NDMA) in India

  4. Development of the National Disaster Response Plan (NDRP) in India
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Sendai Framework emphasizes the importance of using science and technology to reduce disaster risk, recognizing that scientific knowledge and technological advancements can contribute to more effective disaster risk reduction measures.