Answer the following in one or two sentences:

Write about the Pacific Ring of fire.

The Pacific Ring of Fire is the arc-like structure throughout the boundaries of Pacific Ocean where a number of volcanic active zones are found. Most earthquakes, volcanoes and tsunamis are observed in these regions. These are the areas where the Pacific plates specifically meet each other. This ring of fire is both seismically and volcanically active zone in the world. Tsunamis are frequently observed in Pacific Ring of Fire, particularly found in along the coast of Alaska, Japan, Philippines, and other islands of Southeast Asia, Indonesia, Malaysia, Myanmar, Sri Lanka, and India etc.