Earth Environmental Science

Measuring & Comparing Salinity in Different Aquatic Environments

What Type of Car Antifreeze is the Most Environment Friendly?

Tornado in a Box

The Sunscreen SPF Test

The Effect of Acid Rain on Aquatic Life

Speed of Seismic Waves

Recycled Water - Does It Effect Plant Growth?

Pizza Box Solar Oven

Microwaves and Plants

Make Your Own Wind Turbine - Science Fair Project

Keeping Your Gadgets Going... with Solar Power!

How Clean is the Air You Breathe?

Factors That Affect the Rate of Evaporation

Egg in a Bottle

Earth Day Inspired Tree Craft and Display

Connecting Solar Energy & Electronics

Coffee Filter 'Stained Glass' Craft for Earth Day

Cloud Formation

Bee' An Environmental Friend Bulletin Board Idea

"Where Does Garbage Go?" Earth Day Experiment

"The Amazing World of Clouds" Weather Craftivity (with FREE Printables!)