General knowledge mcqs, general knowledge questions with answers about the straits of the world

1.Bosporus Strait connects Black Sea to ? Sea of Marmara
2. Gibraltar Strait connects the Atlantic Ocean
? the Mediterranean Sea.
3. Bering Strait connects the Arctic Ocean and ? East Pacific ocean.
4. Sunda Strait connects the Java Sea and ? the Indian Ocean.
5. Strait of Hormuz connects the Gulf of Oman and ? the Persian Gulf.
6. Magellan Strait is the most important natural passage between the Atlantic &_? Pacific Ocean
7. Bab-EI Mendeb connects the Gulf of Aden and ? the Red Sea.