Documents Our Solar System

The Sun Solar Wind The Sun Our Solar Systemâs Star Current Age- 5 Billions years old Life Time Expectancy- 10 Billions years 99.8 % of our solar systems total mass. 108…

Documents Astronomy

Astronomy Astronomy Week 5 December 9, 2013 Do Now: Where did the objects in our universe come from? Think of 4 different possibilities even if they are strange. Mrs. Burke…

Documents Inner Planets

Slide 1 Inner Planets Chapter 2.3 Pages 62-69 Terrestrial planets Small, solid planets Mercury Venus Earth Mars Inner Planets 1st Planet, 58,000,000km Rotation 59 Earth days…