True or False- Tsunamis are usually not a single wave, but a series of waves. No Files or Links Plz

A tsunami is a series of waves. Often the initial wave is not the largest. In fact, the largest wave may not occur for several hours. There may also be more than one series of tsunami waves if a very large earthquake triggers local landslides, which in turn trigger additional tsunamis.

True

Explanation:

Tsunamis can in fact be a series of waves.