Alcohol affects the limbic portion of the brain by a. making your vision blurry. b. relaxing your muscles. c. affecting emotions and memory.

The limbic system contains of parts of the brain named the hippocampus and septal region. The limbic system panels emotions and memory. As alcohol affects this system, the individual is conditional on overstated states of emotion and memory loss. So the answer is C.

The freezing point of the ice is lowered because of the rock salt which then allows the ice to observe heat from the ice cream mixture without it melting.

The lungs are the bags that hold air as it is inhaled oxygen gas that is in the air moved into the blood-and the heart pumps to move this oxygenated blood to cells in the body that need energy