https://www.khanacademy.org/science/uk-science-class-7-new/x2afa7396c019dcda:physical-and-chemical-changes/x2afa7396c019dcda:some-slow-changes/v/weathering-and-erosion-of-rocks 2025-08-01T16:56:56.84571684Z Weathering and Erosion In this video, we explore how giant rocks break down, move around, and eventually form new rocks again! Bitasta Datta video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Weathering and Erosion In this video, we explore how giant rocks break down, move around, and eventually form new rocks again! https://cdn.kastatic.org/ka-youtube-converted/9QCdK7Wtonk.mp4/9QCdK7Wtonk.mp4 325 Some slow changes