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WorksheetsGrade 3 Science Quiz
Total questions: 15
Worksheet time: 13mins
There are known planets in our solar system.
seven
eight
five
two
The greater the force, the less the change in the position of the object.
A magnet is something that
floats in water.
can carry paperclips.
points to the north pole.
attracts and repels metals.
An object changes states from a liquid to a solid. It changes after the temperature gets colder. What is this called?
Which of the following contains salt water?
Rivers
Lakes
Ponds
Oceans
How long does it take for the earth to orbit the sun?
1 Day
1 Month
1 Decade
1 Year
Which is a chemical change?
Rust forming on a nail
Slicing bread
Cutting paper
A popsicle melting
Which of the following is a physical change?
Burning Wood
A pear getting rotten
Breaking a plate
Frying egg
If you put an insect and a plant in an airtight container, what can you expect to happen?
The plant will run out of air.
Both will die instantly
They use and release different types of air, so they should continue to live.
The insect will run out of air.
Which part of the plant attracts insects to help with pollination?
Roots
Flowers
Stems
Insects don't like plants
What are the tiny tubes called inside the stem that bring water from the roots to the rest of the plant?
Xylem
Phloem
Inner Tubes
Roots
What part of the flower contains the pollen?
Anther
Stigma
Stem
Leaves
What is the sun?
Star
Planet
Asteroid
Burning of paper
Physical Chang
Chemical Change
Which of the following system helps us to take air from outside?
Respiratory
Circulatory
Digestive
Excretory
