Physics
Biology
Chemistry
General science
Chinese science
100

Electricity is made due to the movement of what?

What are charges?

100

What gas is required for most animal life and respiration?

What is oxygen?

100

Who invented the periodic table?

Who was Mendeleev?

100

Where would I find lava and magma?

What is a volcano?

100

What type of creature did the Chinese discover could produce silk?

What is the silkworm?

200

What three quantities are found in the equation V=IR?

What are voltage, current, and resistance?

200

What substance in plants allows sunlight to be used as energy?

What is chlorophyll?

200

What part of the atom determines what element an atom is called?

What is the proton?

200

Pi, e, and the square root of two are examples of what kind of numbers?

What are irrational numbers?

200

What instrument, based on magnetism, is used to find direction?

What is a compass?

300

How does heat travel through a vacuum (empty space)?

Radiation

300

The building blocks of proteins are called what?

What are amino acids?

300

When this poisonous gas, and this dangerous metal are combined, they make salt.  What are these two elements?

What are sodium and chlorine?

300

Where would I find the mantle and the core?

Where is inside the Earth?
300

Hualong One, Hualong Two, and Guohe One are examples of what technology?

What are nuclear reactors?

400

Which type of fruit is sometimes used as a measure of radioactivity?

What is the banana?

400

Which part of the cell is responsible for the production of energy?

What are mitochondria?

400

Dihydrogen monoxide is a very addictive substance - without enough of it, humans will suffer and die within a few days. What is the common name for this substance?

What is water?

400

What is the fifth planet from the Sun?

What is Saturn?

400

In the city of Zigong (自贡), I can find the oldest site in the world for the production of what food substance?

What is salt?

500

The photoelectric effect was discovered by who?

Who is Albert Einstein?

500

What is the name for the uncontrolled growth of cells?

What is cancer?

500

This molecule will cause an increase in the rate of a reaction.

What is a catalyst?

500

The sudden movement of tectonic plates in the Earth usually result in what event?

What are earthquakes?

500

Which Chinese scientist was responsible for the launch of China's first satellite?

Who is Qian Xuesen?