Science
This part of a plant helps it make food using sunlight.
What is a leaf (chloroplasts)?
This device has a screen, a keyboard, and is often used for typing, coding, gaming, and doing schoolwork.
What is a computer?
Engineers build these to help people cross rivers.
What is a bridge?
This is what we call a number that ends with 0, 2, 4, 6, or 8
What is an even number?
This handheld device can tell time and is worn on your wrist.
What is a watch?
This planet is known as the Red Planet.
What is Mars?
What is a common name for a device that uses a lens to magnify tiny objects, making them visible to the human eye?
What is a microscope?
This person builds or fixes things and wears a hard hat.
What is a construction worker?
This is the result of multiplying 6 by 7.
What is 42?
An animal known for its long neck and spots.
What is a giraffe?
This is the force that pulls objects toward the Earth.
What is gravity?
This is the main part of the computer that processes information
What is the CPU?
Engineers build these tall structures to help people live or work.
What are buildings?
The value of Pi, rounded to two decimal places.
What is 3.14?
This fruit is known for slipping people in cartoons.
What is a banana?
This colorless, odorless gas makes up about 78% of Earth's atmosphere.
What is nitrogen?
This type of energy uses the movement of air to spin turbines and generate electricity.
What is wind energy?
This simple machine uses a wheel and rope to help lift heavy objects.
What is a pulley?
This is the name of a number that is only divisible by 1 and itself.
What is a prime number?
The study of outer space, including stars, planets and galaxies.
What is astronomy?
This system in your body includes the brain and spinal cord
What is the nervous system?
These two digits make up all binary code.
What are 0 and 1?
When engineers build something, they usually make this small version first.
What is a model?
If a square has sides that are 6 inches long, the area is this.
What is 36?
What do you get when you combine two parts hydrogen and one part oxygen, essential for all known life.
What is water (H2O)?