Match the followings. You can check that you have written the correct conversion factors for an equality by looking at the in each; the information on one side of appears in the of a while the information on the other side of appears in the .

a. Conversion factor
b. Denominator
c. Units
d. Numerator
e. "turn-over"
f. Numbers
g. Numbers and units
h. Equality

Select the correct text in the passage. which sentences describe examples of sustainable living? i live in an old apartment building downtown, but my company is based in an office park on the outskirts of the city. i drive an old car that needs to be replaced. i plan to buy a hybrid for better gas mileage, but for now i am able to carpool with a couple of friends from work. the drive to the office park is about 45 minutes each way, but we do get to work in a modern building. the architects just received a leed certification for the design.

Name the element in group 17, period 2. (periodic table)

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