II- Write TRUE if the statement is correct and FALSE if the statement wrong.
____5. When two or more materials are combined, a mixture is formed.
____6. Mixed materials cannot be classified based on the appearance of the resulting mixture.
____7. Liquid materials can be mixed with other liquid materials.
____8. Some solid materials settled at the bottom of the container, while other stayed within the liquid.
____9. Dumping of garbages causes water pollution.
____10. Some changes in the materials are useful to the environment while others are not.
____11. If we drink water contaminated with germs, we are likely to get sick.
____12. Cutting of trees helps us in preventing soil erosion/flood.
____5. When two or more materials are combined, a mixture is formed.
____6. Mixed materials cannot be classified based on the appearance of the resulting mixture.
____7. Liquid materials can be mixed with other liquid materials.
____8. Some solid materials settled at the bottom of the container, while other stayed within the liquid.
____9. Dumping of garbages causes water pollution.
____10. Some changes in the materials are useful to the environment while others are not.
____11. If we drink water contaminated with germs, we are likely to get sick.
____12. Cutting of trees helps us in preventing soil erosion/flood.
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Answer:
5.True
6.True?
7.True
8.???
9.True
10.True
11.True
12.False
Explanation:
Correct me if im wrong salamat:)