Heat
Energy cannot be this or this...
What is created or destroyed?
Heat transferred through solid objects
What is conduction?
The amount of weight that one object puts on another.
What is pressure?
The condition of Earth's atmosphere in a given time and space.
What is weather?
Instrument used to measure air pressure
Therm- means what?
What is heat?
Heat transferred through space.
What is radiation?
The amount of mass in a fixed volume.
What is density?
This is the most abundant gas in the atmosphere at 78%.
What is Nitrogen?
Changes its phase of matter from solid to gas.
What is Sublimation/Sublimering?
Heat only transfers from _______ to _______.
What is hot to cold?
Heat is transferred by currents
What is convection?
Air pressure in the atmosphere changes due to temperature and this.
What is altitude?
Oxygen makes up this percentage of our atmosphere.
What is 21%?
Its melting point is 1100 Degrees Celsius.
What is Gold?
The speed of heat transfer can increase if you use this type of material.
What is metal?
Changes from liquid to gas at 100°C
What is water?
In order to change the density of an object without changing its mass I would then have to change this.
What is the volume?
Weather and temperatures of a region for a certain amount of Time.
What is Climate?
1m3 weighs 1000kg
What is water?
The amount of a material can either speed up or slow down heat transfer. If I have a lot of a material then the heat transfer _________.
What is slows down?
This is a better conductor of heat than wood.
What is metal?
If Blue has a density of 2.4, Red has a density of .7, and Yellow has a density of 1.5. What order would they rest in from top to bottom?
What is Red, Yellow, Blue?
It causes the earth to absorb more heat
What are greenhouse gases.
A body immersed in a fluid is subject to an upward force equal to the weight of the displaced fluid.
What is the Archimedes principle?