P4 Light Notes
Ap Chem: Unit 5: Gases
Gr rocks (2)
Global Warming Project
green house gases
Space Chapter 4 Notes
Our pretty planet
Carbon Footprints and Carbon Credits
Atmosphere Layers separated by temperature variations. 1. Troposphere: 0-12 km -- where we live -- gets colder as you go up. -- all weather occurs here.
The Extraordinary Properties of Water. Water A water molecule (H 2 O), is made up of three atoms: one oxygen and two hydrogen. H H O.
Weather Water Cycle Layers of the Atmosphere Air Pressure Review.
The Earth Sea / oceans ---------------- 70% Land-------------------------27% Ice --------------------------- 3% (Antarctica and Greenland)
