- 
					 Gulf stream is
- 
                        - A river in the Gulf
- An ocean current
- A second name of jet stream
- A local wind
 
Correct Option: B
Gulf stream is a warm ocean current originated from thye eastern coast of North America. The Gulf Stream, together with its northern extension towards Europe, the North Atlantic Drift, is a powerful, warm, and swift Atlantic ocean current that originates at the tip of Florida, and follows the eastern coastlines of the United States and Newfoundland before crossing the Atlantic Ocean.
 
	