EASY
8th CBSE
IMPORTANT
Earn 100

The hottest region of a candle flame is called zone.

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Important Questions on Model Test Paper-2

EASY
8th CBSE
IMPORTANT
Learning Elementary Science with Online Support>Chapter 24 - Model Test Paper-2>MODEL TEST PAPER-2>Q 2

If a gas burns with a "pop sound", then it is _____ gas.

MEDIUM
8th CBSE
IMPORTANT
Learning Elementary Science with Online Support>Chapter 24 - Model Test Paper-2>MODEL TEST PAPER-2>Q 2
The unit of loudness of sound is _____.
EASY
8th CBSE
IMPORTANT
Learning Elementary Science with Online Support>Chapter 24 - Model Test Paper-2>MODEL TEST PAPER-2>Q 2
The hormone thyroxine is secreted by the _____ gland.
EASY
8th CBSE
IMPORTANT
Learning Elementary Science with Online Support>Chapter 24 - Model Test Paper-2>MODEL TEST PAPER-2>Q 2

Boats and aeroplanes are _____ so as to reduce fluid friction.

EASY
8th CBSE
IMPORTANT
Learning Elementary Science with Online Support>Chapter 24 - Model Test Paper-2>MODEL TEST PAPER-2>Q 3
Conservation means preserving the environment.
EASY
8th CBSE
IMPORTANT
Learning Elementary Science with Online Support>Chapter 24 - Model Test Paper-2>MODEL TEST PAPER-2>Q 3

Most of the cells are microscopic.

EASY
8th CBSE
IMPORTANT
Learning Elementary Science with Online Support>Chapter 24 - Model Test Paper-2>MODEL TEST PAPER-2>Q 3

Uterus is also called womb.

EASY
8th CBSE
IMPORTANT
Learning Elementary Science with Online Support>Chapter 24 - Model Test Paper-2>MODEL TEST PAPER-2>Q 3

Infrasonic vibrations have a range of above 20,000 Hz.