For examples, 1 #kg of liquid water at room termperature has 1 #litre of #volume. Therefore, 1 #tonne of water fits into a cube with sides of 1 #m. One #calorie is the amount of #heat or #energy required to raise the #temperature of 1 #gram (or 1 #cc or #CubicCentimetre) of water by 1 #degreeCelsius or 1 #K.
#kg #litre #volume #tonne #m #calorie #heat #energy #temperature #gram #cc #CubicCentimetre #degreeCelsius #k #metrology