Science
The force called that keeps us from floating like in outer space
Gravity
equipment used to see minuscule things up close.
microscope
a device that uses stored energy (potential energy) to hurl a projectile
catapult
a number that doesn't have any other factors than itself and 1
prime number
largest country in the world by area
Russia
The element that is represented by H on the periodic table.
Hydrogen
Machine that takes pictures of the body allowing us to see internal structures of the body like muscles, the brain, or other organs.
MRI
inventor of the light bulb
Thomas Edison
the specific study of shapes, points, lines, surfaces, and angles
geometry
largest mammal on Earth
blue whale
The chemical composition of carbon dioxide.
1 atom of carbon and 2 atoms of oxygen. (CO2)
man-made objects launched into space to orbit a celestial body used for a variety of purposes such as communication, weather forecasting, scientific research, etc.
artificial satellite
An "A" term that refers to the rate at which velocity changes over time, and the direction in which that change is acting
acceleration
what is the equation for slope
change in Y/ change in x
the basic unit of life
cell
The kind of rock formed by the compression and cementation of layers of materials over thousands of years.
sedimentary rocks
the process of writing computer programs
coding
a rigid bar resting on a fixed hinger (also known as a fulcrum), used to help move a heavy or firmly fixed load with one end when pressure is applied to the other.
lever
how do you calculate volume of a rectangular prism
last state added to the US
Hawaii
Hardest mineral on Earth.
Diamond
what does CPU stand for
central processing unit
The kind of power a dam produces
hydroelectric
the famous number used to calculate features of a circle
pi
the Treaty that ended WWI