At the same temperature, steam burns are often more severe than water burns because of water's high a. polarity b. heat of vaporization. c. mass. d. density.

Order the following from smallest to largest atom, electron, quark, proton, neutron, molecule, nucleus

Which statement accurately describes the relationship between air pressure, air density, or altitude? as altitude increases, pressure increases.as altitude increases, air density increases.air pressure and density are lowest at sea level.denser air exerts more pressure than less dense air.

In all living cells dna controls cellular activities by