Biology
Is a tree a living thing or non-living thing?
Living thing
What state of matter is water?
Liquid
What planet do we live on?
Earth
Is air a solid, liquid, or gas?
Gas
Which organ pumps blood around the body?
Heart
What do we call things that cannot dissolve in water?
Insoluble
What is the name of the star at the centre of our Solar System?
The Sun
What do lungs help us do?
Breathe
What is the brain’s job?
To control the body
Give one example of a soluble substance.
Sugar / salt
Does the Moon produce its own light?
No, it reflects sunlight
What state of matter keeps its shape?
Solid
Why is a jellyfish an invertebrate?
It has no backbone
What are the three states of matter?
Solid, liquid, gas
How long does Earth take to rotate once?
About 24 hours
What is needed for something to be considered living?
It grows, breathes, and reproduces
Why are frogs called amphibians?
They live in water and on land
What is the difference between a solid and a liquid?
A solid keeps its shape; a liquid flows
Why do we have day and night on Earth?
Because the Earth rotates on its axis
Why is a bird a vertebrate?
It has a backbone