Physical Science
What science deals mostly with energy and forces?
Physics
What are the three main types of rock?
Igneous, metamorphic, sedimentary
What is the chemical formula for water?
H2O
How many degrees do the three angles of a triangle always add up to?
180
What is the powerhouse of the cell?
Mitochondria
The Law of Conservation of Energy states that energy cannot be what?
Created or destroyed
What is the name of the supercontinent that is thought to have contained all of the Earth's landmass millions of years ago?
Pangea
Gold
What is the pythagorean theorem?
a^2 + b^2 = c^2
What is the largest long bone in the human body?
Femur
What simple machine uses a fulcrum to multiply force?
Lever
What is the difference between magma and lava?
Magma is underground, lava at the surface
What type of bond is formed by the sharing of electron pairs between atoms?
Covalent
What is the correct order of operations to follow when solving a math problem?
Parentheses, Exponents, Multiplication, Division, Addition, Subtraction
What is the Missouri state bird?
Eastern bluebird
Name the phenomenon that causes a change in pitch or frequency of a sound when a source is moving towards or away from an observer
The Doppler Effect
What is the most abundant gas in the earth's atmosphere?
Nitrogen
What is the pH value of a neutral solution at room temperature?
7
What is the next number in the following sequence?
1, 3, 6, 10, 15, 21, 28, 36, …
45
What is the rarest blood type?
AB-
What is the name of the powerful process that breaks atoms apart and gives us energy?
Nuclear Fission
What is the name of the region in the Pacific Ocean that is known for its earthquakes and volcanoes?
What is Avogadro's number?
6.022 x 10^23
Expand (a+b)^2
a^2 + 2ab + b^2
How many stars make up the Big Dipper constellation?
7