The formation of sedimentary rock
Sedimentary rocks are described as small pieces of rock and animal remains that are weathered, swept downstream and then settle on the seabed. This sediment builds upon in horizontal layers and pressure from above cements the minerals together to turn them into rock. The formation of fossils is described and examples are seen. Sandstone, limestone and conglomerate are given as examples of sedimentary rock.
Duration:
This clip is from
More clips from Want 2Tlk Science
-
![]()
Carbohydrates and fibre
Duration: 02:07
-
![]()
The importance of a balanced diet
Duration: 01:57
-
![]()
Respiration and photosynthesis in plants
Duration: 01:53
-
![]()
Breathing and circulation
Duration: 03:03
More clips from KS3 Curriculum Bites
-
![]()
Carbohydrates and fibre—Want 2Tlk Science
Duration: 02:07
-
![]()
The importance of a balanced diet—Want 2Tlk Science
Duration: 01:57
-
![]()
Respiration and photosynthesis in plants—Want 2Tlk Science
Duration: 01:53
-
![]()
Breathing and circulation—Want 2Tlk Science
Duration: 03:03
