Physics
Biology
Astronomy
Meteorology
Chemistry
100

This is stored energy.

What is potential energy?

100

They have needles for leaves and their seeds are found in cones.

What are conifers or evergreens?

100

This planet is closest to the sun.

What is Mercury?

100

This form of precipitation is small water drops falling to the earth.

What is rain?

100

An avian reproductive cell with a shell; used by people for food.

What are eggs?

200

This is energy in motion. 

What is kinetic energy?

200

Oysters, clams, and snails.

What are mollusks?

200

This is a collapsed star from which even light can not escape.

What is a black hole?

200

A collection of small water droplets, ice crystals, or a mixture of both suspended in the atmosphere.

What is a cloud?

200

These particles make up the nucleus. 

What are neutrons and protons?

300

This is the energy of heat.

What is thermal energy?

300

Mouse eating grain, snake eating the mouse, and an owl eating the snake.

What is a food chain?

300

He invented the reflection telescope, stated the laws of gravitation , and was credited with the invention of calculus.

Who is Isaac Newton?

300

This weather instrument tracks the speed of precipitation moving toward or away from a radar site.

What is Doppler Radar?

300

Negatively charged subatomic particles.

What are electrons?

400

This Newton law states that for every action there is an equal and opposite reaction. 

What is Newton's Third Law?

400

This microbe is the oldest and most numerous organism on earth.

What is bacteria?

400

This is the second largest planet in our solar system.

What is Saturn?

400

This costly hurricane hit southern Florida in 1992.

What is Hurricane Andrew?
400

The formula for hydrogen peroxide (in case you have a cut).

What is H2O2?

500

The quantity which measures how fast an object travels from one point to another.

What is velocity?

500

This cell organelle is responsible for generating ATP.

What is the mitochondria?

500

This is a star which has exploded. 

What is a supernova?

500

Most hurricanes and tropical storms that reach the U.S. form off the western shore of this continent.

What is Africa?

500

A transition metal found in light bulb filaments.

What is tungsten?

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