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

What is the name of the devastating cyclone that struck Odisha in 1999, causing widespread destruction?

  1. Cyclone Fani

  2. Cyclone Hudhud

  3. Cyclone Phailin

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

Cyclone Phailin was a powerful tropical cyclone that made landfall in Odisha in 1999, causing extensive damage and loss of life. It was one of the most severe cyclones to hit India in recent history.

Multiple choice

Which state in India has experienced the highest number of tsunamis in recent history?

  1. Odisha

  2. Andhra Pradesh

  3. Tamil Nadu

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

Tamil Nadu has experienced the highest number of tsunamis in recent history, including the devastating 2004 Indian Ocean tsunami.

Multiple choice

Which of the following is NOT a measure taken to reduce the impact of tsunamis?

  1. Building tsunami walls

  2. Developing evacuation plans

  3. Raising public awareness

  4. Planting trees along the coast
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Planting trees along the coast is not a common measure taken to reduce the impact of tsunamis, as trees do not provide significant protection against the force of tsunami waves.

Multiple choice

What was the name of the wildfire that occurred in the Pacific Northwest in 2017?

  1. The Carr Fire

  2. The Mendocino Complex Fire

  3. The Thomas Fire

  4. The Camp Fire
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The Camp Fire was a wildfire that occurred in the Pacific Northwest in 2017. The fire started on November 8, 2017, and burned for 17 days. The fire destroyed over 150,000 acres of land and killed 86 people. The Camp Fire was the deadliest wildfire in California history.

Multiple choice

What was the name of the volcanic eruption that occurred in the Pacific Northwest in 2021?

  1. The Mount St. Helens Eruption

  2. The Kilauea Eruption

  3. The Mount Pinatubo Eruption

  4. The Krakatoa Eruption
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Mount St. Helens Eruption was a volcanic eruption that occurred in the Pacific Northwest on May 18, 1980. The eruption was the deadliest and most destructive volcanic eruption in the history of the United States. The eruption killed 57 people and caused over $1 billion in damage.

Multiple choice

What is the term for a fire that is started by lightning?

  1. Lightning Strike Fire

  2. Natural Fire

  3. Act of God Fire

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

A lightning strike fire is a fire that is started by lightning.

Multiple choice

Which of the following is NOT a common cause of lightning strike fires?

  1. Dry thunderstorms

  2. High winds

  3. Heavy rain

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

Heavy rain is not a common cause of lightning strike fires. In fact, it can help to suppress lightning strikes.

Multiple choice

What is the term for a fire that is started by human activity?

  1. Human-Caused Fire

  2. Man-Made Fire

  3. Arson Fire

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

A human-caused fire is a fire that is started by human activity.

Multiple choice

Which of the following is NOT a common cause of human-caused fires?

  1. Campfires left unattended

  2. Burning debris

  3. Discarded cigarettes

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

Lightning strikes are not a common cause of human-caused fires. They are a natural cause of fires.

Multiple choice

What is the term for a sudden and dramatic increase in the volume of water in a river or stream?

  1. Flood

  2. Flash Flood

  3. Surge

  4. Torrent
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A flash flood is a rapid and extreme increase in water volume, often caused by heavy rainfall or dam failures.

Multiple choice

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

  1. Floods

  2. Droughts

  3. Earthquakes

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

Earthquakes are not directly related to water, unlike floods, droughts, and tsunamis, which are caused by water-related phenomena.

Multiple choice

What is the primary cause of floods?

  1. Heavy rainfall

  2. Dam failures

  3. Deforestation

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

Floods can be caused by heavy rainfall, dam failures, deforestation, and other factors that disrupt the natural flow of water.

Multiple choice

What is the term used to describe a sudden and massive influx of water, often caused by a dam break or landslide?

  1. Flood

  2. Flash flood

  3. Tsunami

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

Flash floods are characterized by their rapid onset and destructive power, often caused by intense rainfall or sudden release of water from a dam or landslide.

Multiple choice

What is the term used to describe a series of large waves generated by an underwater earthquake, landslide, or volcanic eruption?

  1. Flood

  2. Tsunami

  3. Storm surge

  4. Hurricane
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Tsunamis are powerful waves that can travel across oceans and cause significant damage when they reach land.

Multiple choice

What is the primary cause of storm surges?

  1. High tides

  2. Strong winds

  3. Atmospheric pressure changes

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

Storm surges are caused by a combination of high tides, strong winds, and atmospheric pressure changes associated with tropical cyclones and other severe storms.