Class 5 EVS: Pollution and Environment
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Q1 · MCQ · 1 mark
What is it called when harmful substances are introduced into the environment?
Q2 · MCQ · 1 mark
Which of these is a major cause of air pollution?
Q3 · MCQ · 1 mark
What kind of pollution is caused by loud noises?
Q4 · MCQ · 1 mark
Which of these is NOT a way to reduce waste?
Q5 · MCQ · 1 mark
What is the main source of water pollution in many cities?
Q6 · FILL · 1 mark
Throwing garbage on the road is a form of ______ pollution.
Q7 · FILL · 1 mark
Vehicles release harmful gases that cause _______ pollution.
Q8 · FILL · 1 mark
We should always turn off lights and fans when not in use to save _______.
Q9 · SHORT · 2 marks
Name two ways we can keep our environment clean.
Q10 · SHORT · 2 marks
Why is it important to save water?