How many tsunamis does Alaska get a year

Here we report geological evidence for large tsunamis, occurring on average every 300–340 years, near the source areas of the 1946 and 1957 Aleutian tsunamis.

Explanation:

There are about 20,000 earthquakes in Alaska every year (Alaska Earthquake Center). “Great” earthquakes (larger than magnitude 8) happen in Alaska on average once every 13 years, while magnitude 7 to 8 earthquakes occur on average once every year.

There's about 20000 tsunamis in a year

Explanation:

If I am not wrong there is 20000 tsunamis in a year

There are about 20,000 earthquakes in Alaska every year (Alaska Earthquake Center). “Great” earthquakes (larger than magnitude 8) happen in Alaska on average once every 13 years, while magnitude 7 to 8 earthquakes occur on average once every year

Explanation:

true. earthquakes are felt whenever there is a slip around a fault in the rocks below the earth. this reorientation of faults create sesmic waves and is known as earthquake, the severity of which is measured in richter scale. these are more prominent in hilly regions as the rocks usually form faults to balance the pressures on it.