Question

State whether True or False, if false, underline the part which is wrong and correct that :

1.
A rock is an aggregate of one or more minerals but without definite composition of constituent of
mineral.

2.
Igneous rocks predominantly contain manganese as their chief mineral.

3.
Switzerland has no mineral deposit.

4.
Bosnia and Herzegovina is a leading producer of iron-ore in Europe.

5.
The oldest rocks in the world are in Vatican City.

6. The rarest form of diamond is a green diamond.

7. Angola is a leading producer of phosphate in Africa.

8. The Gold fields in Kolar, Karnataka are the deepest goldmines in the world.

9. The first tidal energy station was built in Croatia.
can anyone answer this!!​

Answer 1

Answer:

1.true

2.not sure

3.false

4.not sure

5.true

Explanation:

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Answer 2

Answer:

1. True

2. False

3. True

4. False

5. False

6. True

7. False

8. True

9. False