1. Astronomy The study of the universe which is everything that exists ,including Earth ,the planets ,the stars and all space. 2. Telescope • A device that collects light…

Slide 1 Chapter 18: The Biosphere and Human Effects Slide 2 The Biosphere The biosphere is the sum of all places where we find life on Earth. Humans pollute the environment,…

The Atmosphere: Climate, climate change and ozone depletion Chapter 20 1 El niño and la niña 2 Atmosphere and weather 3 The atmosphere and weather atmospheric structure…

PowerPoint Presentation International Time Zones Key Terms & Points to Remember: Prime Meridian – the 0 line of longitude that passes through Greenwich in London.…

The Atmosphere: Climate, climate change and ozone depletion Chapter 20 1 El niño and la niña 2 Atmosphere and weather 3 The atmosphere and weather atmospheric structure…

PowerPoint Presentation Chp 1 Overview Notes: Earthâs Ingredients For Life Main Idea 1: Specific characteristics make Earth inhabitable. What would these be? 1 Atmosphere…

PowerPoint Presentation International Time Zones Key Terms & Points to Remember: Prime Meridian – the 0 line of longitude that passes through Greenwich in London.…

Chapter 18: The Biosphere and Human Effects Chapter 18: The Biosphere and Human Effects The Biosphere The biosphere is the sum of all places where we find life on Earth.…

The Atmosphere: Climate, climate change and ozone depletion Chapter 20 1 El niño and la niña 2 Atmosphere and weather 3 The atmosphere and weather atmospheric structure…