Question

give scientific reason ​

Answer 1

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1. Breathing through nose is must because the dust particles can't enter into lungs through nose.

2. Burning garbage can release Harmful gases in atmosphere hence we should not burn garbage.

3. Because our eyes don't get enough light to see.

4. Garbage can contain plastic objects which can't be digested. Hence stray animals die.

Hope this helps you !

Answer 2

Answer:

Breathing through your nose allows you to take deeper breaths - which engages the lower lungs become active they pump out more oxygen to the rest of your body More oxygen means more support your cells and maintains healthy tissue and organ function.

Explanation:

should remember to breathe through thier nose rather than through thier mouth.