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Comets
By: Logan Kennedy, Kevin Roberts 9 th Home galaxy: Milky Way spiral Home star: Sun G2V Home Planet: Earth Home Planet’s Moon(s): Moon Other.
Astronomy and Cosmologies Wed.18.May 2005, last lecture, Spring 2005, Zita Age of the universe – finish H workshop Your questions on Cosmology and the.
Newtons first law By Randy Hedlund South High School.
Cosmological Evolution: Spatial Relativity and the Speed of Life Robert Sheldon and Richard Hoover SPIE SanDiego Aug 14, 2008.
Gravity and the solar system LO: To define gravity and explain how satellites stay in orbit 1.The sun is the centre of what system? _____________ 2. Name.
ACTIVITY #7: GRAVITY: THE INVISIBLE FORCE Gravity is a force from which we can not escape its effects. Right now you are being pulled downward by the Earth’s.
