1. The moon is probably the most familiar object in the night sky. Like the planets, it shines because it reflects light from the sun. It is also the “fossils” of…
Slide 1Long ago, in a galaxy far, far away… Slide 2 Actually, the galaxy isnt that far away. In fact, we live in it. Its called the Milky Way. The Milky Way is a spiral…
Slide 1CHAPTER 17 EARTHS CYCLES Slide 2 Lesson 1 – How does Earth move? Earth spins like a top as it circles around and around the Sun. Earth is tipped to one side as it…
Slide 1The Cycles of the Moon The phases of the moon The tides Lunar eclipses Solar eclipses Slide 2 The Phases of the Moon From Earth, we see different portions of the Moons…
1. Saturn By Josh Pantony. 2. Welcome Main menu Where is Saturn What is SaturnMade Of Saturn’s Weather Saturn’s AmazingRings Saturn’s Amazing Moons Titan Saturn in…
1. Space By: Rian Forestier 2. Our Solar System Our Solar System Is The Milky Way 3. The Milky Way ❖ The Milky Way Is 13.2 Billion Years Old ❖ 100-400 Billion Planets…
Chapter 1 What is Biology? Worksheets (Opening image copyright by Kirsty Pargeter, 2010. Used under license from Shutterstock.com.) • Lesson 1.1: Science and the Natural…
Note that the following lectures include animations and PowerPoint effects such as fly ins and transitions that require you to be in PowerPoint's Slide Show mode (presentation…
Slide 1 Chapter S1 Celestial Timekeeping and Navigation Slide 2 S1.1 Astronomical Time Periods How do we define the day, month, year, and planetary time periods? How do we…
Slide 1 title Total Solar Eclipse of March 29, 2006 Presented by Fred Espenak, NASA’s GSFC Slide 2 Solar Eclipse Geometry 1 Full Moon To Sun Earth Moon Earth and Moon:…