Space
Biology
Chemistry
Math
Physics
100

Name all 9 planets in order starting closest to the sun.

What is Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto?

100

What do animals breathe to survive?

What is oxygen?

100

What is the formula for water?

What is H2O?

100

Name the four basic types of equations.

What is addition, subtraction, multiplication, and division?

100

What’s the name of the force that keeps planets in orbit around the sun?

What is Gravity?

200

What type of space object do we see only one of during the day but thousands of at night?

What are stars?

200

What do you call an animal that only eats plants?

What is a herbivore?

200

What are the three states of matter?

What are gasses, liquids, and solids?

200

What do you call a shape with 3 or more sides?

What is a polygon?

200

How many laws of motion did Issac Newton invent?

What is 3?

300

Which planet is the hottest?

What is Venus?  867°F! (464°C)

300

What is it called when plants use sunlight to make food?

What is photosynthesis?

300

What is the name of the table we organize all elements into?

What is the periodic table of elements?

300

What is another way to write a division problem? 1÷2 or...?

What is a fraction?

300

What is the scientific measure of speed?

What is Velocity?

400

What does it mean for a planet to have a retrograde orbit?

What is spinning in the opposite direction? (Spinning clockwise.)

400

What is the structure found in cells that is known as the "code for life"?

What is DNA?

400

What is the process in which water changes from a liquid to a gas?

What is evaporation?

400

What does 100-30+25+101-86-24+8=?

What is 94?

400

Give me an example of a type of wave on the wavelength spectrum.

What are radio waves, gamma waves, visible light waves, etc...

500

What is the difference between a meteor and a meteorite?

A meteor is a rock that only passes through the atmosphere, and a meteorite is a rock that survives the atmosphere and lands on Earth.
500

What is the largest organ the human body contains?

What is the skin?

500

How many different gas elements are on the periodic table?

What is 11?

500

What does P.E.M.D.A.S stand for?

What is parentheses, exponents, multiplication, division, addition, and subtraction?

500

The removal of what kind of force makes ice skating difficult?

What is friction?

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