Grade 5 Science Revision Quiz

What is the main function of the circulatory system?

• Help us breathe

• Transport blood around the body

• Break down food

• Control movement

What does your pulse rate measure?

• The speed of your breathing

• The number of heartbeats per minute

• The speed of your blood

• The amount of energy you use

Which two changes would you observe in your body after running? (Choose two)

• Pulse rate increases

• Breathing rate increases

• Eyes blink more

• Hair grows faster

What are the main parts of the circulatory system? (Choose two)

• Heart

• Blood vessels

• Lungs

• Kidneys

Which two processes in the water cycle involve a change in state? (Choose two)

• Evaporation

• Condensation

• Precipitation

• Collection

What is evaporation?

• When water turns into water vapour

• When water vapour turns into water

• When rain falls

• When clouds form

What forms when water vapour cools in the air?

• Wind

• Clouds

• Sunlight

• Rainbows

What do plants need for photosynthesis? (Choose two)

• Sunlight

• Carbon dioxide

• Soil

• Oxygen

Which part of the plant carries water from the roots?

• Leaf

• Stem

• Flower

• Petal

Which of these is a non-contact force?

• Gravity

• Friction

• Air resistance

• Push