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WorksheetsREVIEWER QA4A GRADE 5
Total questions: 11
Worksheet time: 6mins
1. It is the natural process of breaking down rocks into smaller and finer rocks or particles.
(a)
2. It is the breaking down of rocks because of water and other compounds that react with the minerals in the rocks.
(a)
3. It is the breaking down of rocks because of living things.
(a)
4. It is the process when nature breaks down rocks and transports them to different places.
(a)
5. It is any roughly chopped or cut-up organic material you can use to cover the exposed soil in a thin layer.
(a)
6. It is the breaking down of rocks because of the temperature change.
(a)
7. It is the thin topmost layer of Earth. It is a mixture of minerals, air, water, plant materials, and decomposing animals and their wastes.
(a)
8. Soil scientists used this chart to determine the color of the soil.
(a)
9. Are elements that are naturally found in nature.
(a)
10. Are once part of living things that have decomposed.
(a)
11. Are plastic fibers or particles from broken-down plastic that are very tiny.
(a)
