The present oceans have been created during the last
A) 2250 million years.
B) 225 million years.
C) 20 million years.
D) 2 million years.
E) 2 billion years.

Question

Quizplus · Accepted Answer

The present oceans have been created during the last 225 million years, which is commonly referred to as the Mesozoic Era, through various geological processes including sea-level changes, tectonic movements, and volcanic activity. Prior to that, there were earlier oceans and seas that formed and disappeared over a much longer period of time.

The Present Oceans Have Been Created During the Last