What part of a plant grows underground?
Roots
What is the largest organ in the human body? (Hint: Deri/Clit)
Skin
Which part of the body do you use to see?
Eyes
How many colors are in a rainbow?
Seven
What is the freezing point of water in Celsius?
0∘C
What is the main purpose of a dam?
To store water and generate electricity.
What force makes things fall to the ground?
Gravity
What is the name of the scientist who discovered gravity?
Sir Isaac Newton
What are the three states of matter?
Solid, Liquid and Gas
What is the common name for the planet Mars?
The Red Planet
Which element do we breathe in to stay alive?
Oxygen
What is a key ingredient in making glass?
Sand
What kind of energy does a battery store?
Chemical Energy
What is the name of the energy we get from the sun?
Solar Energy
What is the main liquid found inside a car's radiator to keep the engine cool?
Water
What is a material that allows electricity to flow through it called?
A Conductor
What is a "telescope" used for?
To see distant objects, like stars and planets.
What is the small, round object that orbits the Earth?
The Moon
What is the name of the machine that can fly without a pilot?
Drone
What is a person who designs and builds machines and structures called?
An Engineer