Olympiad Class 2 EVS Water
1 / 25
What is the process of water vapor turning
back into liquid water called?
2 / 25
Which of the following is a form of water found in the air?
3 / 25
What is the process of water turning into
vapor due to heat called?
4 / 25
Which of the following is NOT a water
source for plants?
5 / 25
What is the primary source of water on
Earth?
6 / 25
How do plants absorb water from the soil?
7 / 25
How can water change from a gas back to a
liquid?
8 / 25
Which of the following is a process where
liquid water changes into a gas?
9 / 25
Which state of water is formed when you
freeze it?
10 / 25
Which of the following is a natural source of freshwater on the Earth's surface?
11 / 25
Which of the following is a man-made source of water storage?
12 / 25
Which of the following is a liquid state of
water?
13 / 25
Which of the following is a human-made
container for storing water?
14 / 25
Which of the following is NOT a form of
precipitation?
15 / 25
Where does most of the Earth's water
exist?
16 / 25
Which of the following is a source of water
for animals in the wild?
17 / 25
What is the name for a large body of salty
water that covers a significant part of the
Earth's surface?
18 / 25
What is the term for water falling from the
clouds to the ground?
19 / 25
What is the term for the process where
plants release excess water through their
leaves?
20 / 25
water vapor changes into water droplets on
a cool surface?
21 / 25
What do we call the process of water
moving over the surface of the ground?
22 / 25
Where do we usually get drinking water
from in our homes?
23 / 25
What is the process of changing water into
steam due to heat called?
24 / 25
Which of the following is a form of
precipitation that falls as frozen water
droplets?
25 / 25
What is the name for water that falls from
the sky in the form of ice crystals?
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