Need some which of the following particulates may be found in a sample of air? a. dust b. pollen c. volcanic ash d all of the above

B- Pollen and C- Volcanic Ash are your answers.

Ithink this is what you meant. the temperature at which a liquid begins to boil is called the boiling point. the boiling point of water is 212°f or 100°c.  and at that point will start to turn into steam (gas)