When ice melts it changes from a solid to a liquid. This macroscopic change we see with out eyes is the result of what microscopic change?
A)The particles in the solid are gaining energy and moving from their fixed
position.
B)The particles in the solid are loosing energy and moving from their fixed
position
C)The particles in the solid are gaining energy and becoming free from all
other particles.
D)The particles in the solid are loosing energy and becoming free from all
other particles.

Astore manager timed janette to see how long it would take her to fold and put away a sweater, a shirt, a pair of pants, and a scarf. it took her 26.1 seconds for the shirt, 24.3 seconds for the sweater, 32.8 seconds for the pants, and 18.2 seconds for the scarf. what was the average time it took janette to fold and put away all four items? during a catered lunch, an average of 4 cups of tea are poured per minute. the lunch will last 2 hours. how many gallons of tea should the caterer bring if there are 16 cups in one gallon?