home

=Seventh Grade Powerpoints by Samantha Pereira:=

Chapter 1: Branches of Science

Chapter 2: Maps as Models of the Earth



Chapter 4: Rocks: Mineral Textures

==

Chapter 5: Energy Resources



Chapter 7: Plate Tectonics

==

Chapter 8: Earthquakes

==

Chapter 13: Exploring the Oceans

==

Chapter 16 Lesson 1: Weather Forecasting



Chapter 18 Lesson 1: Astronomy: The Original Science