Which of the following describes an element

matter made up of only one type of atom
a substance made of two or more types of atoms
two or more types of atoms chemically bonded together
two or more types of atoms that are not chemically bonded
question 3(multiple choice worth 2 points)

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.