MEDIUM
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When the moon is in its first and last quarter, the tides are highest. These tides are called spring tides.

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Important Questions on Water

EASY
Social Science>Geography>Water>Ocean Circulation
High tide is also called ebb of tide.
HARD
Social Science>Geography>Water>Ocean Circulation
What are tides? How are they formed?
HARD
Social Science>Geography>Water>Ocean Circulation
Which type of tide raises the water level close to shores?
MEDIUM
Social Science>Geography>Water>Ocean Circulation
Gulf of Khambhat, the Gulf of Kuchchh, Sunderban regions of West Bengal provides ideal conditions for utilising which type of energy?
MEDIUM
Social Science>Geography>Water>Ocean Circulation
The highest high tide occurs only on a full moon day.
HARD
Social Science>Geography>Water>Ocean Circulation
The tides that occur after the new moon and full moon are called _____. 
EASY
Social Science>Geography>Water>Ocean Circulation
What do you understand by tides? Explain the usefulness of tides.
MEDIUM
Social Science>Geography>Water>Ocean Circulation
What are tides and how are they caused?
MEDIUM
Social Science>Geography>Water>Ocean Circulation
What is the main cause for the occurrence of tides?
HARD
Social Science>Geography>Water>Ocean Circulation
State any two importance of tides.
HARD
Social Science>Geography>Water>Ocean Circulation
'Tides do not rise to the same height every day'. Explain this statement.
HARD
Social Science>Geography>Water>Ocean Circulation
Distinguish between waves and tides.
HARD
Social Science>Geography>Water>Ocean Circulation

Missing Letters: (Find the missing letters in the following words by using hints) 

N _ A __ I __ S: (Sun and Moon are at right angles) 

EASY
Social Science>Geography>Water>Ocean Circulation
When does a spring tide occur?
HARD
Social Science>Geography>Water>Ocean Circulation
Tidal energy is a renewable source of energy. 
MEDIUM
Social Science>Geography>Water>Ocean Circulation
Tidal waves can be used to generate electricity.
EASY
Social Science>Geography>Water>Ocean Circulation
Cotyledons are also called-
MEDIUM
Social Science>Geography>Water>Ocean Circulation
The rhythmic rise and fall of ocean water twice in a day is called _____.
HARD
Social Science>Geography>Water>Ocean Circulation

Word Jumble: Rearrange the letters to form the words according to the hint given: 

IEDST: (Rise and fall of sea water)

MEDIUM
Social Science>Geography>Water>Ocean Circulation
Distinguish between the Spring and neap tides.