Answer:
The right choice:
It is an important passageway to the Indian Ocean.
Explanation:
The Suez Canal continues to have great importance as one of the major trade ways of the world. It connects the Mediterrenean with the Indian Ocean. A lot of European exports to Asia pass through the canal, and viceversa, much of Asian trade with Europe uses this maritime road. Oil from the Middle East to Europe also passes through the canal.