100% Australian owned
Welcome to the Science Quiz 25
Get ready to challenge your knowledge of the natural world with our fun and educational Science Quiz! Covering a broad range of topics such as biology, chemistry, physics, earth science, and space, this quiz is perfect for students, educators, and curious minds of all ages. Whether you’re reviewing key concepts, looking for classroom activities, or simply enjoying some trivia, this quiz provides an interactive way to test your science skills. With a mix of easy and tough questions, it’s suitable for all levels of expertise. Ideal for individual play, group competitions, or family fun, the Science Quiz makes learning about the world around you both exciting and engaging. Ready to discover how much you know? Start the quiz today!
This is a timed quiz. You will be given 15 seconds per question. Are you ready?
Which gas is most commonly used in fizzy drinks?
What is the main reason eggs change from liquid to solid when cooked?
Which of the following is an emulsifier that helps oil and water mix?
What happens when vinegar and baking soda are mixed?
Why does popcorn pop?
What causes bread to rise during baking?
What chemical reaction is responsible for browning food while cooking (like searing meat or toasting bread)?
Why does salt lower the freezing point of water in ice cream making?
Share your Results:
4M KidzLabs Math Magic Game 
Slime - Galaxy Theme - 65G 
4M Kidzlabs Intruder Alarm 
4M Tin Can Cable Car 
Four In A Row Game 
4M Kitchen Science Experiment Kit 
Heebie Jeebies Stethoscope 
STEM Amusement Park Set - London Eye & Ferris Wheel 
4M Kidz Lab Crystal Mining 
Galt - Rainbow Lab 
STEM Newton's Laws - Inertia, Momentum, Kinetic, Potential Energy 
4M Green Science Weather Science 
Polymer Snow 
3x3 Speed Cube