Between 65 and 145 Million Years Ago, Which of These Rivers Flowed Towards the Pacific Ocean, in the Opposite Direction It Flows Today?

Between 65 and 145 million years ago, which of these rivers flowed towards the Pacific Ocean, in the opposite direction it flows today?

A. Nile
B. Amazon
C. Rhine
D. Brahmaputra

Correct answer is option B. Amazon. Explanation: Between 65 and 145 million years ago, Amazon rivers flowed towards the Pacific Ocean, in the opposite direction it flows today.