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WorksheetsLight Pollution & The Solar System
Total questions: 20
Worksheet time: 10mins
Some scientists are worried that too much light can (a) our health.
The roads by the sea are flat but the roads on the mountains are (a) .
Light pollution makes it difficult to see the stars
True
False
Light pollution has no effect on our health.
True
False
When we leave the lights of the city and go into nature we can sometimes see the Milky Way Galaxy we are a part of.
True
False
Scientists are trying to make light pollution affect our health less.
True
False
The scientists have made special street light covers to focus the light on the ground.
True
False
How many planets are there in our solar system?
Pluto is considered as a ____________________ planet.
dwarf
giant
What is a crater?
A large hole happens when an astroid hits the planet's surface.
A type of an astroid.
The smallest planet in our Solar System.
A mountain on Mars.
Which planet has a beautiful ring around it?
Earth
Mars
Saturn
Mercury
Which planet has more volcanoes than Earth?
How long does it take for Earth to travel around the Sun?
1 day
1 month
1 year
Which planet is the closest planet to the Sun?
Mercury
Jupiter
Earth
Neptune
A volcanic eruption near a city will _____________ people in the city.
affect
effect
Light pollution has a big _______________ on night-flying birds.
affect
effect
The word 'wide' means ____________________.
to make
almost the same
far from one side to the other
a place
Which planet is half the size of Earth?
The biggest volcano on Mars is (a) Mount Everest.
Which planet is farthest from the Sun?
Mars
Venus
Earth
Naptune
