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Science

Products from rocks

Limestone - Test

1.

Slaked lime is a common name for which one of the following?

2.

How do you produce calcium oxide from calcium carbonate?

3.

Limestone is mostly made of what?

4.

Water is one of the ingredients of concrete. What are the other ingredients?

5.

What is an advantage of using concrete to make building foundations?

6.

What is a benefit of a limestone quarry?

7.

Which of the following is a disadvantage of using glass for windows?