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Test: Rocks - Year 3 MCQ


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10 Questions MCQ Test Year 3 Science - Test: Rocks

Test: Rocks for Year 3 2024 is part of Year 3 Science preparation. The Test: Rocks questions and answers have been prepared according to the Year 3 exam syllabus.The Test: Rocks MCQs are made for Year 3 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Rocks below.
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Test: Rocks - Question 1

Fossils can be found in which type of rocks?

Detailed Solution for Test: Rocks - Question 1
Sedimentary rocks are formed when layers of mud, dust or shells (sediment) are placed under great pressure from the layers of sediment above them. Living organisms which fall into underwater sediment may eventually become fossils
Test: Rocks - Question 2

Which type of rock is formed when other rocks are put under huge amounts of heat or pressure?

Detailed Solution for Test: Rocks - Question 2
'Metamorphosis' means 'to change form'. Diamonds, which are formed from carbon, are examples of metamorphic rocks
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Test: Rocks - Question 3

Which rock can float on water?

Detailed Solution for Test: Rocks - Question 3
Pumice can float because its density is so low - less than that of water!
Test: Rocks - Question 4
Which type of rock is formed from mud or shells?
Detailed Solution for Test: Rocks - Question 4
Limestone is an example of sedimentary rock
Test: Rocks - Question 5
Which type of rock is formed from cooled lava or magma?
Detailed Solution for Test: Rocks - Question 5
Granite is an example of an igneous rock
Test: Rocks - Question 6
Why is slate often used to make roof tiles?
Detailed Solution for Test: Rocks - Question 6
Slate weathers very well and doesn't let the rain through - these are perfect qualities for a roof
Test: Rocks - Question 7
Which one of the following is not a type of rock?
Detailed Solution for Test: Rocks - Question 7
Organic usually means to do with living things
Test: Rocks - Question 8

Which type of rock is formed from the cooling and solidification of magma beneath the Earth's surface?

Detailed Solution for Test: Rocks - Question 8

Granite is an example of an igneous rock formed from the slow cooling of magma deep within the Earth.

Test: Rocks - Question 9

Which rock type is known for its layered structure, often formed from the accumulation of sediments over time? 

Detailed Solution for Test: Rocks - Question 9

Sandstone is a sedimentary rock composed of sand-sized mineral particles or rock fragments.

Test: Rocks - Question 10

Which type of rock is primarily composed of organic material such as the remains of plants and animals?

Detailed Solution for Test: Rocks - Question 10

Limestone is a sedimentary rock primarily composed of calcium carbonate derived from the remains of marine organisms.

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