Soil | Nature's Treasures | Grade 6 | Science | Khan Academy

Description:
Did you know it takes thousands of years to make just a spoonful of soil?
In this fun and visual video, we explore:
1. What soil is made of
2. How it forms from rocks
3. Types of soil and what grows in them
4. The role of earthworms and decomposers
5. Why soil is so important—and how to protect it!

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now! (https://www.khanacademy.org/science/n...)

Timestamps:
0:00 - Introduction
0:35 - What makes up Soil?
2:26 - How is Soil formed?
3:48 - Not all Soil are the same
4:35 - How can we lose Soil?
5:16 - How do we protect Soil?

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Created by Bitasta Datta