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WorksheetsScience quiz
Total questions: 19
Worksheet time: 12mins
What is it called when people cut down trees?
(a)
Draw a plant
Many diseases like common cold are caused by
good viruses
good bacteria
harmful microorganisms
drinking water
These harmful microorganisms are called....
food
animals
insect
germs
Most common types of micro-organisms that make us sick are....
insects and viruses
bacteria and viruses
bacteria and mammals
birds and viruses
Diseases that spread through mosquitos is....
influenza
diarrhea
malaria
food poisoning
In your opinion, is COVID-19 one of infectious disease?
Yes
No
Light reflects off objects to
our hands
our eyes
our ears
does not reflect
Light travels in...........
curved lines
straight lines
does not travel
all of the above
The light off the mirror.
absorb
reflected
shinny
travel
mirror can ..........
help us to be safe
help us to see around you
help us to see all the objects
all of the above
What is the source of light?
building
shadow
sun
no source of light
Herbivores are organisms that eat.........
plants
animals and plants
animals
dead organisms
What is the first organism in a food chain
water
sun
plants
predators
What is the main source of energy ?
the sun
the soil
the moon
the air
Causes of changes in nature of this picture is . . . .
Deforestation
Tsunami
Volcanic eruption
Flood
What is the source of light?
building
shadow
sun
no source of light
