Front

How many universes are scientifically proven to exist?

Back

1, one

Front

What type of heat transfer is demonstrated when warm air rises and cool air sinks?

Back

Convection

Front

In which theory does the moon revolve around the Earth?

Back

Both Heliocentric and Geocentric

Front

What is the hottest layer of the atmosphere?

Back

Thermosphere

Front

What kind of heat transfer occurs when the sun heats your body?

Back

Radiation

Front

What is the term for the layer of the atmosphere where weather occurs?

Back

Troposphere

Front

What is the process called when heat is transferred through direct contact?

Back

Conduction

Front

What is the name of the theory that places the sun at the center of the solar system?

Back

Heliocentric

Front

What is the term for the transfer of energy through electromagnetic waves?

Back

Radiation

Front

What is the layer of the atmosphere above the troposphere?

Back

Stratosphere