WorksheetsThe Galileo Galilei - Science Trivia
Total questions: 50
Worksheet time: 25mins
What do plants need to make their own food?
Soil
Water and sunlight
Wind
Which part of the body helps us to breathe?
Heart
Lungs
Brain
The smallest unit of life is called a _____.
Cell
Tissue
Bone
Which organ pumps blood around our body?
Brain
Heart
Kidney
What do we call animals that eat only plants?
Carnivores
Herbivores
Insects
Which part of a plant takes in water from the soil?
Stem
Leaf
Flower
What gas do humans need to breathe in?
Carbon dioxide
Oxygen
Hydrogen
Which part of the plant makes seeds?
Stem
Flower
Root
What part of our body helps us to move?
Skin
Muscles
Heart
What sense organ helps us to smell?
Nose
Ears
Skin
What causes day and night?
The Earth rotating on its axis
The Sun moving around the Earth
Clouds covering the Sun
Which planet is known as the “Red Planet”?
Earth
Mars
Jupiter
What is the main source of energy on Earth?
The Moon
The Sun
The Clouds
Which of these is a renewable energy source?
Coal
Solar energy
Natural gas
What do we call water that falls from the sky as rain, snow, or hail?
Evaporation
Precipitation
Filtration
Which layer of the Earth do we live on?
Core
Mantle
Crust
What gas do plants release during photosynthesis?
Oxygen
Carbon dioxide
Helium
What kind of animal can live both in water and on land?
Reptile
Amphibian
Bird
What natural disaster is measured using the Richter scale?
Earthquake
Flood
Tsunami
Which planet is closest to the Sun?
Earth
Venus
Mars
What state of matter is air?
Solid
Gas
Plasma
Ice changes into water when it _____.
Melts
Boils
Evaporates
Which of these materials is magnetic?
Plastic
Iron
Glass
Which one is a good conductor of electricity?
Rubber
Copper
Wood
Water boils at what temperature (°C)?
0°C
100°C
200°C
What do we call the process of water changing into vapour?
Melting
Evaporation
Freezing
Which material is best for making windows?
Wood
Glass
Plastic
Which of these is NOT a property of metals?
Shiny
Hard
Soft like cotton
Which of these floats on water?
Stone
Wood
Coin
What happens when water freezes?
It becomes solid
It disappears
It becomes hotter
What force pulls things toward the Earth?
Friction
Gravity
Electricity
A push or a pull is called a _____.
Weight
Force
Energy
What kind of energy comes from moving things?
Light energy
Kinetic energy
Heat energy
Which simple machine helps lift heavy objects more easily?
Screw
Lever
Pulley
What kind of energy do we get from the Sun?
Heat and light
Chemical
Sound
What type of energy is stored in a battery?
Electrical
Chemical
Sound
Which of the following objects uses electricity to work?
Ball
Torch
Pencil
Friction happens when two objects _____.
Stick together
Move against each other
Change shape
Which one is a source of sound energy?
Bell
Candle
Ice
The Sun appears to move across the sky because _____.
The Sun moves
The Earth spins
The stars move
Which tool is used to look at very small objects?
Telescope
Microscope
Magnifying glass
What do we use to measure temperature?
Thermometer
Barometer
Scale
What happens to most metals when they are heated?
They expand
They melt immediately
They break
Which of these protects our head when cycling?
Cap
Helmet
Mask
What is the main function of a refrigerator?
To keep food cold
To wash food
To heat food
Which one of these comes from plants?
Wool
Cotton
Silk
Which of the following is a source of clean water?
River
Ocean
Sewage
Which of these is a safety rule in the science lab?
Taste chemicals
Wear safety goggles
Touch hot objects
Which natural resource do we use to make paper?
Rocks
Trees
Metal
What should we do to save electricity?
Leave lights on all day
Turn off unused lights
Use more appliances
