Compare and contrast measures of central tendency and measures of variability

Which of the following was discovered in the piedmont region of north carolina in 1799?

Montesquieu suggested dividing government into

The red arrow shows the direction that wind from the south pole would travel if earth were not spinning. the wind's destination is at point a. because earth is spinning in the direction shown by the blue arrow, the coriolis effect will cause the wind to terminate closest to which point?