Which is Morocco's largest city, home to a major Atlantic port?

Which city is home to Tanger Med, one of the busiest container ports in Africa? Which vast bay on Australia's southern coast is lined by the sheer Bunda Cliffs? Which river empties into the ocean at the city of Lisbon? Which coastal country in South America is known for its fjords? Which city is the largest port on the coast of Egypt? What is the name of the cape at the southernmost tip of Africa? Which country has a coastline on the Red Sea and the Mediterranean Sea? What is the world's highest uninterrupted waterfall?