gulls are often observed dropping clams and other shellfish from a height to the rocks below, as a means of opening the shells.

Use the rule of 72 to calculate how long it will take for your money to double if its earning 6% in interest. a. 12yrs b. 16yrs c. 36yrs d. 72yrs

Land is to arable ; river is a, navigable b, shallow c, presumsor d, water

If you are in grade when should you start studying for exams