EASY
CTET Paper 1
IMPORTANT
Earn 100

Characteristic of pure water is:

50% studentsanswered this correctly

Important Questions on Water

EASY
CTET Paper 1
IMPORTANT
ENVIRONMENTAL STUDIES & PEDAGOGY CTET AND TETs Class I - V>Chapter 6 - Water>CHAPTER EXERCISE>Q 21
Water pollution is_____
MEDIUM
CTET Paper 1
IMPORTANT
ENVIRONMENTAL STUDIES & PEDAGOGY CTET AND TETs Class I - V>Chapter 6 - Water>CHAPTER EXERCISE>Q 22
Main pollutants of underground water is_____
EASY
CTET Paper 1
IMPORTANT
ENVIRONMENTAL STUDIES & PEDAGOGY CTET AND TETs Class I - V>Chapter 6 - Water>CHAPTER EXERCISE>Q 23
Minamata disease is caused by mixing of_____ material in water.
MEDIUM
CTET Paper 1
IMPORTANT
ENVIRONMENTAL STUDIES & PEDAGOGY CTET AND TETs Class I - V>Chapter 6 - Water>CHAPTER EXERCISE>Q 24
Water conservation can be done by_____.
MEDIUM
CTET Paper 1
IMPORTANT
ENVIRONMENTAL STUDIES & PEDAGOGY CTET AND TETs Class I - V>Chapter 6 - Water>CHAPTER EXERCISE>Q 25
Hard water is impure due to the presence of_____.
EASY
CTET Paper 1
IMPORTANT
ENVIRONMENTAL STUDIES & PEDAGOGY CTET AND TETs Class I - V>Chapter 6 - Water>CHAPTER EXERCISE>Q 26
Due to boiling of the impure or hard water we observe some settle water, what it may be?
EASY
CTET Paper 1
IMPORTANT
ENVIRONMENTAL STUDIES & PEDAGOGY CTET AND TETs Class I - V>Chapter 6 - Water>CHAPTER EXERCISE>Q 27
BOD is_____.
EASY
CTET Paper 1
IMPORTANT
ENVIRONMENTAL STUDIES & PEDAGOGY CTET AND TETs Class I - V>Chapter 6 - Water>CHAPTER EXERCISE>Q 28
What can we do to make water potable?