Hydrosphere

_______is not a freshwater source

• River

• Lekh

• Glacier

• Ocean

The areas where the warm and cold currents meet helps in ________

• Getting a good catch

• Navigation

• Both a and b

• None of the above

________is a warm current.

A huge tidal wave is called as_________

• Low tide

• Tsunami

• Ocean current

• none of the above

What is the process by which water continually changes its form and circulates between ocean atmosphere and land is called as?

• Atmosphere cycle

• Changing cycle

• Water cycle

• rock cycle

When is World Water Day celebrated

• March 22

• May 22

• March 20

• May 20

Sea water contains

• 97 .3 % of salt

• 2% of salt

• 68% of salt

• 0.97 3% of salt

The movements that occur in oceans can be broadly called

• Wave

• Circulation

• Water cycle

• None of this

Which is the Japanese word which means Harbour waves

• Tsunami

• Sea water

• Ocean wave

• None of these

The rhythmic rise and fall of ocean water twice in a day is called as

• Tide

• Wave

• Ocean current

• None of these