How many mm equal 14m

Which feature of a heating curve indicates a change ofn state

Individuals who live below the poverty line get seriously ill more often than those who do not what could be the hidden variable in this situation?

Astone weighing 1.5 kilograms is resting on a rock at a height of 20 meters above the ground. the stone rolls down 10 meters and comes to rest on a patch of moss. the gravitational potential energy of the stone on the moss is joules.