Which of the following is the cause of tsunamis?1. Cyclones over the s

1.	Which of the following is the cause of tsunamis?1. Cyclones over the sea2. Monsoons3. Earth quakes under sea4. Gravitational pulls by Sun and Moon
Answer» Correct Answer - Option 3 : Earth quakes under sea The correct answer is Earthquakes under sea. Tsunamis are ocean waves triggered by large earthquakes that occur under the sea. Tsunamis consist of multiple waves that rush ashore like a fast-rising tide with powerful currents. Tsunami is a Japanese word. The word meaning of Tsunami is "harbor waves". Most tsunamis are caused by earthquakes on converging tectonic plate boundaries. The speed of tsunami waves depends on ocean depth. It can travel 20-30 miles per hour with waves of 10-100 feet high. It is more in the shallow water than in the ocean deep. Tsunamis are also triggered by: Volcanic eruptions. Submarine landslides. It is frequently observed particularly along the coast of Japan, the Philippines, Indonesia, Malaysia, Myanmar, Sri Lanka, and India. Tsunami affected India on 26^th December 2004. India joined the International Tsunami Warning System after the 2004 tsunami disaster.

Which of the following is the cause of tsunamis?1. Cyclones over the sea2. Monsoons3. Earth quakes under sea4. Gravitational pulls by Sun and Moon

Answer» Correct Answer - Option 3 : Earth quakes under sea

The correct answer is Earthquakes under sea.

Tsunamis are ocean waves triggered by large earthquakes that occur under the sea.
Tsunamis consist of multiple waves that rush ashore like a fast-rising tide with powerful currents.
Tsunami is a Japanese word.
The word meaning of Tsunami is "harbor waves".
Most tsunamis are caused by earthquakes on converging tectonic plate boundaries.
The speed of tsunami waves depends on ocean depth.
It can travel 20-30 miles per hour with waves of 10-100 feet high.
It is more in the shallow water than in the ocean deep.

Tsunamis are also triggered by:
- Volcanic eruptions.
- Submarine landslides.
It is frequently observed particularly along the coast of Japan, the Philippines, Indonesia, Malaysia, Myanmar, Sri Lanka, and India.
Tsunami affected India on 26^th December 2004.
India joined the International Tsunami Warning System after the 2004 tsunami disaster.