The answer is A) Skin color. Hope this helps!:)
Answer:
To keep clean water and save wild life
Explanation:
type of pollution - littering
Cuase: excess materials not being disposed correctly.
Effect: animals die the water is infect and items could damage filters-dirty water and dead animals.
I’m thinking the first two options
Answer:
The six essential nutrients include carbohydrates, protein, fat, vitamins, minerals and water.
Explanation:
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