At what angle above the horizontal is the sun if sunlight reflected from the surface of a calm lake is completely polarized

Explain the comparisons between nature and packingtown that appears on pages 81 and 82 answer

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? a. the ice dissolves oxygen from the air, forming a denser crystalline matrix. b. the ice reacts chemically with carbon dioxide in the air, forming gaseous carbon compounds. c. the ice melts, and then the liquid freezes as ice crystals on the bottom of the freezer. d. the ice sublimes, and then the water vapor deposits as ice crystals on the sides of the freezer.

The combining of light nuclei is called blank. blank as in not actually blank. you know what im tryin to say.