Science
The powerhouse of the cell?
Mitochondria
The device used to enter letters, numbers, and commands into a computer
Keyboard
The process engineers use to identify a problem and create a solution
Engineering Design Process
The result of adding two or more numbers together
Sum
The only US State to border EXACTLY one other state
Maine
This gas makes up about 78% of Earth's atmosphere.
Nitrogen
What technology uses satellites to determine your location on Earth?
GPS
A simple machine that consists of a wheel with a groove and a rope or a cable
Pulley
What do you call a triangle with 2 equal sides?
Isosceles
The smallest country in the world by land area
Vatican City
Movement of heat through direct contact between particles
Conduction
This device connects multiple devices together on a network and directs data to the correct destination.
A router
Simple machine that consists of a rigid bar that rotates around a fixed point called a fulcrum
lever
A number that can be divided evenly by 2 is called what?
Even Number
The element has the chemical symbol W
Tungsten
Change from a solid directly into a gas.
Sublimation
The temporary memory a computer uses while a program is running.
RAM
Engineers use this process to create a smaller working version of a product or structure
Prototyping
The point where the x-axis and y-axis intersect
Origin
What African country was formerly known as Abyssnia?
Ethiopia
This planet has the most amount of moons in our solar system.
Saturn
Type of malicious software is designed to damage a computer or steal information.
Malware
Engineers must consider this limitation when they cannot use unlimited money, time, materials, or space.
A Constraint
The ratio of boys to girls in class is 3:5 and there are 15 boys. How many girls are there in the class?
25
The president that appears on the $2 bill
Thomas Jefferson