Physics
Chemistry
Astronomy
Geology
Biology
100

Define Physics

the study of matter and energy

100

How many protons does Chlorine have?

17

100

What is Astronomy?

The study of stars and space.

100

What is Biology?

The study of organisms.
200

What is the famous equation that deals with matter and energy. Identify each variable.

E=mc2

E-energy

m-mass

c- constant speed of light

200

What is Chemistry?

The study of atomic bounds

200

What is Geology?

The study of Earth (Planets).

200

What are the 6 evolution of Invertebrate animals.

Sponges and coral, Sea Jellies, Worms, Mollusks, Echinoderms, Arthropods.

300

What is the difference between mass and density?

Mass is the amount of matter in an object. Density is the mass per unit volume of a substance.

300

What is Atomic Bonds?

It is formed and broken by electron behavior.

400

What is a Solid, Liquid and Gas?

A solid is a state of matter with a definite shape and volume. A Liquid is a state of matter with a definite volume but not shape. A gas is a state of matter without a definite shape or a definite volume.

400

What are the 3 types of atomic bounds?

Ionic bond, Covalent bonds, and Metallic bonds.

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