Ahsan is very nice & good name.. Ahsan is very nyc nd good name. Ahsan is the name of my elder brother, he is a very loving and caring person, I love him a lot. my name is Syed Ahsan Wajid. After knowing my name meaning I feel disappointed now, because I face lots of troubles an every steps. no one trust and neither help me.
Most of the Earth's volcanoes are located around the Pacific Ring of Fire because that the location of most of the Earth's subduction zones. A subduction zone is a place where one plate of oceanic lithosphere (= the crust + uppermost mantle) is shoved under another plate.any of the world's active volcanoes are located around the edges of the Pacific Ocean (so called the Ring of Fire): the west coast of the Americas, the east coast of Siberia, Japan, the Philippines, Indonesia, and in island chains from New Guinea to New Zealand.
Hot spot volcanoes occur in the middle of plate boundaries where magma exits from weaknesses in the earth's surface. The Hawaiian Islands are an example of hot spot volcanoes. The most active area of volcanic activity occurs along the pacific plate boundary which is often referred to as the 'Pacific ring of fire'.