What does the “ring of fire” refer to and how is this related to tsunamis?

“Ring of Fire” is this related to tsunamis as -

Explanation:

The Ring of fire is basically a large area in the pacific ocean , where many Volcanic eruptions and earthquakes occurs .

The area is 40,000 Km and is in the shape of a horseshoe shape , with 452 Volcanoes , from which 75 percent are the world's active volcanoes .

It is also referred to as the Circum - pacific belt .

The Ring of Fire is related to tsunamis as -

Most of the Tsunamis ( approximately 80% ) , occurs in the pacific Ocean ,

In the Ring of Fire , a geographically active area where tectonic shifts make volcanoes and the earthquakes .

the answer is 3, 4, 5 hope this is right for lava is form volcana do not delete this i am trying my best to

river is shown in this type of map