The busiest ocean from the point of view of trade is the ____________.
Atlantic Ocean
Pacific Ocean
Arctic Ocean
Indian Ocean
The ___________ is the third largest of the world's oceanic divisions.
None of these
There are _________ major oceans.
Two
Three
Four
Five
Tides are of ________ types.
The movements that occur in oceans can be broadly categorised into __________.
__________ are very large water bodies.
Seas
Bays
Oceans
Rivers
During a storm, the winds blowing at very high speed form huge ___________.
Currents
Tides
Waves
__________ spreads over almost one third of the globe.
____________ is celebrated as World Water Day.
March 22
April 22
May 22
March 25
The rhythmic rise and fall of ocean water twice in a day is called a
Tide
Ocean current
Wind