Oil Ports are those ports which:
Answer & explanation
Correct answer: option 4
The correct answer is Option 4: deal in the processing and shipping of oil.
Oil ports are specialised ports that handle activities related to petroleum, including the processing, storage, loading, unloading, and shipping of oil and petroleum products.
NCERT: Oil Ports: These ports deal in the processing and shipping of oil. Some of these are tanker ports and some are refinery ports. Maracaibo in Venezuela, Esskhira in Tunisia, Tripoli in Lebanon are tanker ports. Abadan on the Gulf of Persia is a refinery port.