Define ionize:

the process of becoming an ion
a polar covalent molecule forming ions
both of the above
none of the above

When would a bouncy ball have the most potential energy

The variability in marine salinity between habitats does not impact the fish living there. select the best answer from the choices provided t f

Which process does not require the presence of a physical substance in order to transfer heat? air in the atmosphere is heated by the ground. this warm air then rises, and cooler air falls. this is an example of what type of process? how is conduction different from radiation?