WorksheetsScience quiz
Total questions: 10
Worksheet time: 8mins
The non-metal which is lustrous is
Sulphur
Iodine
Nitrogen
Phosphorus
Metals reacts with acids to produce a gas which burns with a pop sound. What is the name of this gas?
Oxygen
Nitrogen
Hydrogen
Helium
Sodium metal is always stored under
water
petrol
kerosene
diesel
The loudness of the sound depends upon
amplitude
frequency
pitch
time period
Which is used to study the growth of a developing baby inside the mother's womb?
Infrasonic sound
Audible sound
Ultrasonic sound
None of the above
Sariska Wildlife Sanctuary is located in
Assam
Odisha
Rajasthan
Tamil Nadu
'Nile perch' is an example of
endemic species
exotic species
endangered species
extinct species
A pendulum oscillates 40 times in 4 seconds. Find its time period.
10 seconds
0.1 seconds
20 seconds
5 seconds
The ash obtained after burning magnesium ribbon is dissolved in water and tested for its nature. What will be its nature?
Basic
Acidic
Neutral
none of them
The person who popularised the Chipko Movement all over the world is
Chandi Prasad Bhatt
Gauri Devi
Sunderlal Bahugana
Bachni Devi
