### Understanding Tsunamis

A tsunami is a series of ocean waves caused by the displacement of a large volume of water, typically due to geological events. The most common cause of tsunamis is seismic activity, specifically earthquakes that occur under the ocean.

### Evaluating the Options

1. **A. Earthquake on land mass** - This typically does not generate tsunamis, as the displacement occurs on land rather than under the ocean.
2. **B. Volcanic eruption** - While volcanic eruptions can cause tsunamis, they are not the primary source.
3. **C. Earthquake in ocean crust** - This is the most common cause of tsunamis. When an earthquake occurs beneath the ocean, it can displace water, generating powerful waves that travel across the sea.
4. **D. Vibrations per minute** - This does not pertain to tsunamis as it refers more to a measure of frequency rather than a geological event.

### Conclusion

After analyzing the options, the most accurate answer is **C. Earthquake in ocean crust**. This reflects the mechanism that typically produces tsunamis.

Question

### Understanding Tsunamis

A tsunami is a series of ocean waves caused by the displacement of a large volume of water, typically due to geological events. The most common cause of tsunamis is seismic activity, specifically earthquakes that occur under the ocean.

### Evaluating the Options

1. **A. Earthquake on land mass** - This typically does not generate tsunamis, as the displacement occurs on land rather than under the ocean.
2. **B. Volcanic eruption** - While volcanic eruptions can cause tsunamis, they are not the primary source.
3. **C. Earthquake in ocean crust** - This is the most common cause of tsunamis. When an earthquake occurs beneath the ocean, it can displace water, generating powerful waves that travel across the sea.
4. **D. Vibrations per minute** - This does not pertain to tsunamis as it refers more to a measure of frequency rather than a geological event.

### Conclusion

After analyzing the options, the most accurate answer is **C. Earthquake in ocean crust**. This reflects the mechanism that typically produces tsunamis.

Knowee AI · Accepted Answer

### Understanding Tsunamis

A tsunami is a series of ocean waves caused by the displacement of a large volume of water, typically due to geological events. The most common cause of tsunamis is seismic activity, specifically earthquakes that occur under the ocean.

### Evaluating the Options

1. **A. Earthquake on land mass** - This typically does not generate tsunamis, as the displacement occurs on land rather than under the ocean.
2. **B. Volcanic eruption** - While volcanic eruptions can cause tsunamis, they are not the primary source.
3. **C. Earthquake in ocean crust** - This is the most common cause of tsunamis. When an earthquake occurs beneath the ocean, it can displace water, generating powerful waves that travel across the sea.
4. **D. Vibrations per minute** - This does not pertain to tsunamis as it refers more to a measure of frequency rather than a geological event.

### Conclusion

After analyzing the options, the most accurate answer is **C. Earthquake in ocean crust**. This reflects the mechanism that typically produces tsunamis.

Tsunami is: A. Earthquake on land mass B. Volcanic eruption C. Earthquake in ocean crust D. Vibrations per minute

Question

Tsunami is:

Solution

Understanding Tsunamis

Evaluating the Options

Conclusion

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