No by wind speed is the way to determine the strength.
Answer:
A rainbow is caused by sunlight and atmospheric conditions.
<span>The region is predominantly a volcanic area as there are a lot of activities in the place. The Aleutian arc itself is a volcanic arc that is made up of a number of active and inactive volcanoes. The name Aleutian is a name of a nearby island. In a nutshell the arc suggest that there are a number of geographic activities such as volcanoes happening in that area</span>
A mountain is a single standing one such a Mount Fuji. A mountain range is a chain of mountains such as the Himalayas