Which is the busiest ocean in the world?
Atlantic Ocean
Indian Ocean
Arctic Ocean
Pacific Ocean
The fall of water level is called :
Warm current
Cold current
High tide
Low tide
How many types of ocean currents?
Two
Three
Four
Five
Which of the following is the smallest ocean in the world?
The Benguela current, Peru current and California current etc are the examples of :
Bays
Straits
The submerged part of land, which is adjacent to the coastline and is not more than 200 meters deep is called :
Continental slope
Deep ocean floors
Deep sea plain
Continental shelf
Which is the second largest ocean in the world?
The rise and fall of the ocean water is known as :
Waves
Strait
Tides
Which one of the following is an enormous source of energy?
Ocean
Sea
Lagoon
River
Which one of the following consists of light continental rocks that over lie the dense rocks of ocean floors?
Abyssal plain
Ocean deep
