Question

Which animal adaption happened before the others? This is Apex btw
1)Deveolpment of a coelom
2)Lungs
3)reproduction on land
4)backbone and skull

Answer 1

Q.Which animal adaption happened before the others?

1)Deveolpment of a coelom✔✔✔

2)Lungs

3)reproduction on land

4)backbone and skull

Answer:- Deveolpment of a coelom

Answer 2

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1)Deveolpment of a coelom ✔✔

2)Lungs

3)reproduction on land

4)backbone and skull