Question

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Answer 1

Answer:

see in your text book all answer find their

Answer 2

Answer:

1. is 2.5 percent

3.is the sum of all solid and liquid particles suspended in air many of which are hazardous.

5.Suspended or Polluted particles.

2.feed on the nutrients in wastewater, effectively purifying the water and producing oxygen during the process. The algae generators at Green Solution House are an important element of our on-site biological water purification system.

4.Typhoid fever is caused by Salmonella enterica serotype Typhi bacteria.

6. poisonous chemicals, including carbon monoxide, sulfur dioxide, nitrogen oxides, formaldehyde, benzene and soot.

Please Mark The Answer As BRAINLIEST.

It may be Different from your book's Answer but it is also Correct.

I hope this answer will help you.

Thanks for questioning.