NATIONAL GEOGRAPHIC
By:
Juni Haryanto (B1034131008)
Muhammad Ridwan (B1034131006)
Erwinsyah (B1034131010)
Background
Earth is the third planet in the solar system, earth has been created since 4.54 billion years ago. Every planet in the solar system it is only earth that we know have living creature inside because the condition of earth is the most possible place for living creature can live inside in the planet.
The first life creature live in earth is about 3.8 until 3.5 billion years ago. 3.7 billion years ago the biogenic is found as the evidence of living creature in the earth, the metasediment rocks discovered in Western Greenland. In 3.48 billion years ago microbial mat fossils has found in Western Australia.
After the first life creature live in the earth it is evolve continuously until now become the creature that we can se today including us one of the creature that evolve from the first time the life creature live in this earth. All of the creature now start from animal, plants until us is the evolution of earth creature.
A. Purpose of Study
1. To know the history of earth
2. To know what age of earth has been pass
Discussion
The Theory of Forming of The Earth There is many theory of forming the earth by many scientists. Every scientists has been try to break the mystery about the earth. Just like George Louis Leelere Comte de Buffon that creat the theory of ato weebar’s hood, or Forest Ray Multon by his theory Planetisimal. The all of the theory would be discuss in below :
1. Ato Weebar’s Hood
Ato Weebar’s Hood is a theory that created by George Louis Leelere Comte de Buffon. He said that the planet is created by the collision between the sun and a comet that cause the part of sun bouncing out and become a planet.
2. Laplace The Laplace theory is discovered by a master of math and astronomy from france called Pierre Simon Marquis de Laplace in 1796. He said that earth is created by cluster of hot gas which spining in it’s