Igneous, Sedimentary and Fossils | Baamboozle - Baamboozle

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What cause erosion? Mention at least three.

Ice, wind, water, and gravity.

Name 5 process of sedimentary rocks formation.

Weathering, erosion, transport, deposit, and sedimentation

Name two types of igneous rock.

Intrusive and extrusive

Which type of igneous rock has large crystall?

Intrusive

Explain the different between intrusive and extrusive igneous rocks. (Minimal 3 differences)

(Magma or lava) (Inside or outside) (Slow or quick) (Large or small crystal)

Which type of rocks formed from magma or lava?

Igneous

What are characteristics of igneous rocks?

Crystalline and vesicular

Which type of igneous rock has small crystal and has vesicular shape?

Extrusive

Rocks are made up from …..

Minerals or crystal

What cause weathering? Mention at least three.

Temperature, wind, water, plants (roots)

Where will sediments are deposited?

Sea bed, lake bad, bottom of water

Process of rocks breaking up into smaller rocks is called …..

Weathering

Name the example of igneous rock that has large crystal.

Granite, diorite, etc

Name the example of igneous rock that has no crystal at all.

Obsidian

Why can we only find fossils in sedimentary rocks?

……

Sedimentary rocks are formed from …….that stuck together.

Sediments

Explain fossils formation.

…….

What are characteristics of sedimentary rocks?

Layers and fossils

Name two type of fossils.

Cast and Mould

Explain the different between sandstone, limestone, and shale.

Sandstone made from sand/coarse grains, limestone made from shells, shale made from fine grains and easy to break. The color also different