What is the name for the energy of motion?
Kinetic
Engine
Which brothers flew the first powered airplane
Wright Brothers
Boiling point
Water as a gas is called?
Steam
What is stored energy called?
Potential
Which type of internal combustion engine produces no spark?
Diesel
Who patented his own improved version of the steam engine in 1769?
James Watt
Melting point
The amount of matter in an object is called?
mass
The result of a force moving an object is?
Friction
Who was the missionary pilot to Ecuador?
Nate Saint
What state of matter has a definite shape?
Solid
What is the tendency of gases to float away and spread themselves out thinly in their surroundings?
Diffusion
Everything that takes up space and has mass and weight?
Matter
What must fuels have in order to burn?
oxygen
212 degrees Fahrenheit is the boiling point of what?
water
Which state of matter has no definite shape and flows from one place to another?
Liquid
What kind of energy is released when atoms are either split apart or joined together?
Atomic
What is the term for a push or a pull?
Force
Which type of engine carries its own supply of oxygen
Rocket
hexagons
What is the name for a naturally magnetized iron ore?
lodestone
What is the force that causes electrically charged objects to either attract or repel each other?
Electrical force