Periodical Assessment Test English Medium
Social Science
Time: 1 hour
August - 2020
Marks - 25
LO
Q1
(5)
LO
States effects of the amival of the European people in India.
The British became successful in establishing rule in India after the battle of
Plassey and Bazar.- Explain.
Explains the various layers on the earth and its effects on human life.
De as directed
1. What harm is caused to our life when hydrosphere gets polluted?
2. Answer based on the map
1
(1)
LO.
• Which layer is shown by - symbol in the given world map?
• Which layer is shown by -symbol in the given world map?
3. What is the effects of Nitrogen gas present in atmosphere on Oxygen? Explain
in short
Knows the information about the Earth's crusts and shows the solution for its
maintenance
Fill in the blanks by selecting appropriate option.
1. Nuclear tests cause damage to
....(Hydrosphere, Lithosphere)
2. The atmosphere is damaged due to
..(Heal, Vehicles)
State two measures to maintain the following layers.
1. Atmosphere 2. Lithosphere 3. Hydrosphere
Q3 A
0-3 B
E08070820
Page 1 of 1
Answers
Answered by
1
Answer:
Please mark me as a brainliest answer
Answered by
1
do ur assessment on your own
Similar questions