Question

PLEASE HELP ASAP?
How could the duck-billed dinosaur tooth fossil lead scientists to believe that plants also existed in Antarctica?

A. The duck-billed dinosaur's tooth anatomy is consistent with plant eaters, so plants must have existed in Antarctica where these dinosaurs lived.

B. The duck-billed dinosaur ate plants and animals; therefore, plants would have existed on Antarctica.

C. The duck-billed dinosaur is carnivorous; therefore, plants would be their food of choice on Antarctica.

Answer 1

Answer:

I think its A

not so sure but still check

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Answer 2

Answer:

A

Explanation:

Because before ice age most part of Antarctica was uncovered by snow and their were green plants their and as written their teeth were such that they could easily eat up the plants