How are hypotheses and theories related to each other? a wide range of hypotheses is used to create a theory. a wide range of theories is used to create a hypothesis. a new hypothesis must agree with an existing theory. a new theory must disagree with an existing hypothesis.

Because air contracts as it cools, the air pressure inside a freezer is typically lower than on the outside. why do ice cubes inside a freezer tend to shrink over time? the ice sublimes, and then the water vapor deposits as ice crystals on the sides of the freezer. the ice melts, and then the liquid freezes as ice crystals on the bottom of the freezer. the ice dissolves oxygen from the air, forming a denser crystalline matrix. the ice reacts chemically with carbon dioxide in the air, forming gaseous carbon compounds.