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WorksheetsVI Science day quiz
Total questions: 16
Worksheet time: 8mins
Milk also contains -------- that is required for proper growth of teeth and bones, and for nerve functining.
Iron
Potassium
Calcium
Zinc
Which of the following animals is a carnivore ?
Butterfly
Cat
Honeybee
Goat
7. You see your reflection in a mirror because of
Light is Diffracted
Light is Refracted
Light is Reflected
Light travels in
waves
circles
Oval
a straight line
What gas is released into the atmopshere when fossil fuels are burned?
answer choices
oxygen
carbon dioxide
nitrogen
argon
Shadows are longest during _______.
morning and evening
noon
Only morning
Only evening
What is the atmosphere?
oxygen
carbon dioxide
mixture of gases
water vapor
What are the percentages of the main gases on Earth?
78% oxygen, 21% nitrogen and 1% other
78% nitrogen, 21% oxygen and 1% other
70% nitrogen, 29% oxygen, 1% others
78% nitrogen, 20% oxygen,2% others
Which part of the plant supplies water to the leaf-
PETALS
STEM
BOTH A AND B
NONE
which of this is not used in the process of photosynthesis
water
sunlight
oxygen
carbon dioxide
a material that does not allow electricity to flow through it is called
insulator
current
conductor
closed circuit
tick the insulators of electricity
Copper
Paper
Steel
Gold
The ________ is used to break or connect a circuit and complete it
resistor
transistor
battery
switch
