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WorksheetsClass 6th science
Total questions: 20
Worksheet time: 10mins
What is the food of an elephant
Flash
Sugarcane
Grass
Shrubs
Honey is obtained from
Bees
Water
Plant
Spinach is a flowery vegetable
True
False
Which of these are rich in energy
Cereals
Iodine
Salt
Sugar
Which of the following is obtained from hair of an animal
Nylon
Cotton
Wool
Silk
Which of the following is a chemical change
Breaking of a brick
Evaporation of a liquid
Burning of candle
Moving of a wheel
In which of the following changes are new substance formed
Melting
Burning
Sublimation
Dissolving
The layer of atmosphere I just above the earth is called
Troposphere
Thermosphere
Datasphere
Meso fear
The ratio of nitrogen to oxygen in the air is
1:4
4:1
3:1
1:2
Main constituent of the air is
Oxygen
Carbon dioxide
Nitrogen
Argon
Photosynthesis and respiration are opposite to each other
True
False
Heartbeat is a ______
Periodic
Rotatory
Translator
Non-periodic
Green plants make their own food, so they are called
Autotrophs
Heterotrophs
Autonutrient
Heterophytes
The structural unit of a living being is the cell
False
True
The living and non- living have molecules
True
False
Water help us digest our food
True
False
All substance dissolve slower on stirring and on heating
True
False
The process of sedimentation of insoluble find particle by making them lighter is loading
True
False
All metals are good conductor of heat
True
False
Cotton is an expensive fibre
True
False
