Answer:
<u><em>Water Pollution</em></u>
Explanation:
<u><em>Dumping trash in the ocean and the smoke from factories goes in the water which makes the ocean more acidic and having less oxygen. </em></u>
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<em>~Hope this Helps~</em>
Maybe its I think it's false
<em>Answer:</em>
<em>4. They blow faster</em>
The food group is fats (sweets and oils)