Homemade Toothpaste - An Easy and Natural Recipe – Making homemade toothpaste is simple and requires just a few every day ingredients. This homemade recipe is natural, fun to make, and will save you money. - Where Home Starts
Possible school experiment to show importance of wetlands/riparian zones! This shows the importance of plants in our soil. Plants like trees and grasses help purify ground water. Without them the ground water gets polluted and harder to clean and drink.