Do you think it is ever possible for an earthquake to occur or for a volcano to erupt in a place that is unexpected ? explain

Which statement is true for light passing into a medium that is more optically dense than the first medium through which it past

The chemical effect of the endocrine system is longer lasting than the chemical effect of the nervous system. select the best answer from the choices provided t f

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