Geology
Biology
Chemistry
Physics
Astronomy
100

The name of the super continent that existed over 200 million years ago.

Pangaea

100

The powerhouse of the cell.

Mitochondria

100

Chemical Symbol for Carbon Dioxide

CO2

100

The energy of a moving object

Kinetic Energy

100

The galaxy that Earth is located in

Milky Way
200

The Earth's outermost layer is known as this.

The crust

200

The process by which plants convert sunlight into energy

Photosynthesis

200

This type of bond forms when electrons are shared between atoms.

Covalent Bond

200

The unit used to measure electrical current.

Ampere (amp)

200

The closest planet to the Sun

Mercury

300

This type of boundary occurs when two tectonic plates move toward each other.

a convergent boundary

300

The term for organisms that can produce their own food.

Autotrophs

300

Atomic number of Carbon

6

300

This famous scientist formulated the laws of motion

Sir Isaac Newton

300

This famous telescope was launched into space in 1990 to observe distant galaxies.

Hubble Space Telescope

400
The mineral that makes up table salt

Halite

400

The process by which cells divide to produce gametes with half the number of chromosomes.

meiosis

400

The name for the amount of space a substance occupies

Volume

400

The phenomenon where sound waves change pitch as they move closer or farther away

The Doppler effect

400

The term for a group of stars that forms a recognizable pattern in the night sky.

Constellation

500

The scale used to measure the magnitude of earthquakes.

Richter scale

500

The organelle responsible for packaging and transporting proteins in the cell.

Golgi Apparatus

500

The type of reaction where two or more substances combine to form one product.

synthesis reaction

500

The term for the bending of light as it passes through different mediums.

Refraction

500

The layer of the Sun’s atmosphere that is visible during a total solar eclipse.

Corona

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