Science
This element, symbolized as 'O', is essential for respiration and combustion
What is Oxygen?
This popular operating system, developed by Microsoft, was first released in 1985.
What is Windows?
This famous engineer invented the alternating current (AC) system for electrical power distribution.
Who is Nikola Tesla?
This colorful art supply is used to draw pictures and can be found in every classroom.
What is a Crayon?
This is the shape of a clock and also the shape of a pizza.
What is a circle?
This force keeps planets in orbit around the sun
What is Gravity?
This company’s search engine has become a verb synonymous with finding information online
What is Google?
This material, often used in construction, is a mixture of water, cement, and sand.
What is concrete?
This famous artist painted the Mona Lisa.
Who is Leonardo da Vinci?
This is what you get when you add up the sides of a square.
What is the Perimeter?
This is the largest planet in our Solar System.
What is Jupiter?
This game console was created by Nintendo and has a controller shaped like a tiny joystick.
What is Nintendo Switch?
The first widely used personal computer was created by this company in 1984.
What is Apple?
This type of art can be found on walls and buildings, often painted in large, colorful designs.
What is Graffiti?
This is the sum of the angles in any triangle.
What is 180 degrees?
This is the process by which green plants make their food using sunlight.
What is photosynthesis?
This Seattle company builds airplanes and is one of the largest aerospace companies in the word.
What is Boeing?
This suspension bridge and marvel of modern engineering was finished in 1937 in San Francisco.
What is the Golden Gate Bridge?
This type of art is made from folded paper, and it can create everything from animals to flowers.
What is Origami?
This number is the next in the pattern: 1, 4, 9, 16, 25...
What is 36?
This layer of the Sun, located just above the convective zone, is responsible for the Sun's visible light and has a temperature of around 5,500°C.
What is the Photosphere?
This invention, introduced in 1991 by Tim Berners-Lee, revolutionized how we access and share information online, using hyperlinks to connect documents and media across the world.
What is the World Wide Web?
This principle, developed by Sir Isaac Newton, explains how every action has an equal and opposite reaction, and is fundamental in understanding the propulsion of rockets and airplanes.
What is Newton's Third Law of Motion?
This iconic painting by Edvard Munch depicts a figure standing on a bridge with an agonized expression, set against a swirling, vibrant sky.
What is "The Scream"?
This is the value of 3 × (4 + 2).
What is 18?