An aqueous solution is made from a molecular compound rather than from an ionic compound. if some ions are present in solution, which best describes the solute?
a. a weak electrolyte
b. a nonelectrolyte
c. a strong electrolyte
d. a covalent electrolyte

The diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?

George is a dalmatian puppy. describe what happens to light that allows you to see george’s black and white coat.

Mike and mitchell decide to have a foot race. they mark off a stretch of 100 yards, and recruit cindy to work the stopwatch. after running the race and looking at the results, cindy declared that mitchell was the fastest. so how did the boys times compare?