Beagle Channel joins -

 a. Indian and Atlantic ocean

b. Indian and Pacific ocean

c. Atlantic and Pacific ocean

d. Arctic and Atlantic ocean

Answer  Explanation 

ANSWER: Atlantic and Pacific ocean

Explanation:

The Beagle Channel, the Straits of Magellan to the north, and the open-ocean Drake Passage to the south are the three navigable passages around South America between the Pacific and Atlantic Oceans.