corey was watching water boil and thought about what he had learned about how earths plates move. both boiling water and plates move due to what?

answer; i believe the correct answer is (c) /// is a homogeneous mixture of gaseous substance nitrogen,oxygen and smaller amounts of other substancesmixtures can be either ( homogeneous or heterogeneous)plz check first good luck

answer

the ions in solute supperate from eachouthere

c. heat could easily travel through the molecules in the air and escape/enter the flask. removing the air slows down the heat transfer.  

i would say b

explanation:

but i think i would need more information than that