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Natural Gas

Write T for t...

Question

Write T for the correct statement and F for the false one. Correct the false statement(s).
1. Pituitary gland is called the master gland.
2. Petroleum is not a fossil fuel.
3. The addition of undesirable substances to the air is called air pollution.
4. Sodium can be cut with a knife.
5. Most synthetic fibres have poor elasticity.

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Solution

T

F Petroleum is a fossil fuel.

T

T

F Most synthetic fibres have very high elasticity.

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