Part one of term paper
The secrets of lies somewhere deep into the Earths formation about 4.5 - 5 billion years ago. is a ring of volcanic mountains that Borders the coasts of North and South America, along with Asia and Thialand. It also forms a semi-cirlce from the southern tip of South America to Australia. The Earth is about 4.5 - 5 billion Years old. Wh ...

Part two of term paper
... called magma, This material is constantly flowing which causes the crustal plates to shift.3- The Inner Core, this is the very center of the Earth, Scientists aren't positive but they believe that it is solid lava. About 80% of the worlds Earthquakes occur in the Circle of Fire. (The Circle of Fire p. 13) They happen in a narrow belt of faults that run parallel with the equator from North and South America to Asia. In 1950 an Expidition from Scripps Institute of Oceanography while explo ...