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.
May- Plant Science- Teach kids about the needs of seeds with this seed experiment that answers the question: "What liquids help seeds to grow?" Part 5 in a series of seed experiments from Gift of Curiosity