Question

The list below shows some events which took place at different periods in the geologic time scale.

1.fish with craniums appear 2. mammals appear 3.sharks appear
which of these best orders that events from the earliest to the most recent?

Answer 1

The correct answer is A. 1,2,3

Step-by-step explanation:

I took the test and got it correct.

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Answer 2

I think that the order that they would go in would be 1,3,2