1
researching effects of pollution on plants
educating others about the environment
studying changes below Earth’s surface
studying animals and their habitats
researching how animals change over time

2 Answer

2

Answer: researching effects of pollution on plants and studying animals and their habitats

Explanation:hopes this helps

(づ ̄ 3 ̄)づ

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Rubie Feeney Jr.
15.5k 3 10 26
answered 9 months ago
2

Answer:

the first one and the fourth one

Explanation:

i got it right on the quiz

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Hadley Simonis
15.5k 3 10 26
answered 9 months ago