Suppose you start at Washington, D.C. (39N, 77W), and travel 400 nautical miles due south, then 400 nautical miles due east, then 400 nautical miles due north, and then 400 nautical miles due west. Where will you arrive with respect to Washington, D.C.? That is will you be at the starting point, or north, south, east, or west of the starting point?
Question 2
The region of the electromagnetic spectrum with frequencies just less than those in the visible region is the ______________ region.
a. infrared
b. gamma rays
c. radio waves
d. microwaves
e. x-rays
The cypress hills in Alberta and Saskatchewan were the northern-most location that remained south of
A cheetah strangling an impala, Timbavati Game Reserve, South Africa
Until the 1960s, the South’s public facilities were segregated. Some were reserved for whites, ...
Surface winds travel at an angle across isobars, toward low pressure.
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