How does temperature affect thermal energy?

True or false: the revolution of the earth creates day and night as it rotates around the sun

Argon is adiabatically compressed from an initial volume of 16 liters to a final volume of 2 liters. by what factor do the following quantities change? do they increase or decrease? (a) the rms speed (b) the thermal energy of the gas (c) the molar specific heat cv (d) the pressure

What is the temperature in degrees celsius of a substance with a tempature of 49k