https://www.khanacademy.org/science/ka-science-grade-6/x12c13c153ec99496:nature-s-treasures/x12c13c153ec99496:soil-rocks-and-minerals/e/soil-rocks-and-minerals 2026-04-07T23:36:17.218592739Z Soil, Rocks and Minerals This exercise helps you explore how soil, rocks, and minerals form, their uses, and why they are valuable natural resources. Bitasta Datta exercise https://www.khanacademy.org/science/strengthened-shs-earth-and-space-science-1/x006d5d274c051fd7:earth-s-materials-and-resources/x006d5d274c051fd7:rocks-and-soils/v/soil 2025-07-29T05:26:51.951860141Z Soil 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! Bitasta Datta video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Soil 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! https://cdn.kastatic.org/ka-youtube-converted/JdDOv0HXDpw.mp4/JdDOv0HXDpw.mp4 330 Soil, Rocks and Minerals