MEDIUM
8th CBSE
IMPORTANT
Earn 100

Describe the construction and working of an electroscope.

Important Questions on Some Natural Phenomena

HARD
8th CBSE
IMPORTANT
OXFORD New Science In Everyday Life 8>Chapter 14 - Some Natural Phenomena>Exercises>Q D
Explain briefly how lightning occurs.
HARD
8th CBSE
IMPORTANT
OXFORD New Science In Everyday Life 8>Chapter 14 - Some Natural Phenomena>Exercises>Q D
Explain how a lightning conductor works.
MEDIUM
8th CBSE
IMPORTANT
OXFORD New Science In Everyday Life 8>Chapter 14 - Some Natural Phenomena>Exercises>Q D
Write any two safety measures to be taken during a thunderstorm.
MEDIUM
8th CBSE
IMPORTANT
OXFORD New Science In Everyday Life 8>Chapter 14 - Some Natural Phenomena>Exercises>Q D
Write a brief description of how an earthquake occurs.
MEDIUM
8th CBSE
IMPORTANT
OXFORD New Science In Everyday Life 8>Chapter 14 - Some Natural Phenomena>Exercises>Q D
Mention some precautions that should be taken to minimize the damage caused by an earthquake.
MEDIUM
8th CBSE
IMPORTANT
OXFORD New Science In Everyday Life 8>Chapter 14 - Some Natural Phenomena>Exercises>Q D
How can you protect yourself during an earthquake?
HARD
8th CBSE
IMPORTANT
OXFORD New Science In Everyday Life 8>Chapter 14 - Some Natural Phenomena>LET'S RECALL

Recall and complete the concept map given below.

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EASY
8th CBSE
IMPORTANT
OXFORD New Science In Everyday Life 8>Chapter 14 - Some Natural Phenomena>LET'S APPLY
Anwar’s car has broken down and he is caught in a thunderstorm. He sees a tree some distance away from the car. Would he be safer if he (a) stands under the tree or (b) stays inside the car?