Astronomy+Page+38

Marisa Miladinovic Room: 205 2/18/09 Science

Page: 38 1-4

1. The two forces balance each other to keep a nebula of dust and gas from collapsing or flying apart are 35 trillion miles across and the familiar Orion constellation.

2. The giant gas (sometimes also known as a Jovian planet or other solid after the planet Jupiter) is a large planet that is not primarily composed of rockmatter.

3. An orbit is the gravitationally curved path of one object around a point or another body, for example the gravitational orbit of a planet around a star.

4.