The Drake Passage was created because of _________.a)India drifting n...
Explanation:
The Drake Passage is a stretch of water that lies between the southern tip of South America and the Antarctic Peninsula. It is the shortest and narrowest crossing point between Antarctica and any other continent.
The formation of the Drake Passage can be traced back to the breakup of the supercontinent Gondwana around 180 million years ago during the Jurassic period. Gondwana included South America, Africa, Australia, Antarctica, and the Indian subcontinent.
The breakup of Gondwana began with the separation of South America and Africa, followed by the separation of Australia, Antarctica, and India. As these landmasses drifted apart, they left behind a gap that would eventually become the Drake Passage.
Specifically, South America drifted off to join North America, which opened up the South Atlantic Ocean, while Antarctica remained stationary. This movement caused the gap between South America and Antarctica to widen, creating the Drake Passage.
Therefore, the correct answer is option B, South America drifting off to join North America.