This pigment gives plants their green color.
What is chlorophyll?
This term describes a natural satellite that orbits around a planet.
What is a moon?
This type of matter has a definite volume but no definite shape.
What are liquids?
This is the general length of time it takes for the Earth to complete one full orbit around the Sun.
What is 365 days?
This force resists motion when two objects rub against each other.
What is friction?
This is the largest organ in the human body.
What is the skin?
This phenomenon sees the moon partially or completely cover the sun.
What is a solar eclipse?
These substances control the rates of chemical reactions.
What are catalysts?
These geologic formations may be found overhead if you are in a cave.
What are stalactites?
An object with a _________ will have a greater gravitational pull.
What is a larger mass?
This is the most common element in the human body, making up almost 63% of the average human.
What is Oxygen?
Also known by this name, Jupiter's giant, spinning storm is about twice the size of the Earth and can see wind speeds of almost 270 miles per hour.
What is the "Great Red Spot?"
This word is used to describe matter that does not enter chemical reactions.
What is "inert?"
This is the hardest naturally occurring substance, but it's its interactions with light that have made it one of the most valuable natural substances.
What is diamond?
This states that "for every action, there is an equal and opposite reaction."
What is Newton's third law of motion?
What are the kidneys?
Titian, Hyperion, Dione, and Phoebe are just a few of this planet's 146 moons.
What is Saturn?
This compound's formula is H2SO4.
What is sulfuric acid?
This is the layer of the atmosphere in which weather occurs.
What is the troposphere?
This force pushes objects apart when they are in close proximity.
What is repulsion?
What is deoxyribonucleic acid?
This is the closest star to Earth other than our sun.
What is Proxima Centauri?
This is the boiling point of water (in Fahrenheit).
What is 212°F?
This is the second-largest hot desert in the world.
What is the Arabian Desert?
This states that "an object at rest stays at rest, and an object in motion stays in motion."
What is Newton's first law of motion?