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Total questions: 10
Worksheet time: 5mins
Source of fresh water is
river
sea
tap
none of these
What percentage of the earth is water?
30%
71%
40%
55%
1. Which of the following is a way of conserving water?
a) Leave the tap running while brushing teeth
b) Use a hose to wash the car
c) Use the washing machine at full load
d) Leave the shower running while applying soap
Water that is stored beneath the Earth’s surface is called _________.
ground water
a reservoir
sewage
an underground stream
The place where a river
begins is called it’s __________
spring
confluence
source
watershed
_______________ are streams that flow together to make a river.
tributaries
drainage
confluence
none of these
How do rivers usually start?
From an underground aquifer
From a glacier or snow melting high in the mountains
From streams that get bigger
From a lot of rain falling in one place
Which river is called the holy river of India?
Narmada
Ganga
Goadavari
Tapti
What makes the rivers to dry out?
precipitation
condensation
excess of rainfall and water
lack of rainfall
1. Which is the longest river on Earth?
Amazon
Nile
Ganga
Brahmaputra
