SCRAPERS BULLDOZER BULL DOZER A bulldozer is a crawler (Continuous tracked tractor) used to push large quantities of soil, sand, rubble, during construction work. The term…

Slide 1 Today’s APODAPOD  Read Chapter 8 – Terrestrial Planets  Kirkwood Obs. open Wednesday  Quiz 7 will be online  Homework due Friday The Sun Today A100…

Slide 1 Announcements Ch. 5 homework will post tonight Test 2 score will post tonight Scores on Mastering Physics continue to be updated Expect to be fully updated by April…

Slide 1 Class 3 : Craters in the solar system. Recap last class… Patterns in the solar system. Theory for solar system formation. How do we test this theory? Variety of…

Slide 1 Our Amazing Solar System Slide 2 What is a planet?  A planet is a large space object which revolves around a star. It also reflects that star's light. Eight…

Slide 1 Planets, Dwarf Planets and moons of our Solar System Terrestrial Planets Jovian Planets Slide 2 Mercury Second smallest planet Diameter 3,029 miles (4,875Km) Rich…

Chapter 20: The Earth Through Time Introduction: Tracking Past Plate Motions (1) The evidence in support of plate motions comes from measurements made with the Global Positioning…

Geology of Mount Rainier 14,410 feet high An active volcano that affects the weather, rivers, valleys, and habitats Formed by FIRE and ICE National Park Service Mount Rainier…

PowerPoint Presentation Physical Geography: The Indian Subcontinent Because it is so large and separated by water from other land areas, South Asia is referred to as a subcontinent.…

Chapter 20: The Earth Through Time Introduction: Tracking Past Plate Motions (1) The evidence in support of plate motions comes from measurements made with the Global Positioning…