A mountain peak on a topographic map a mountain would be represented by parallel contours of elevation according to the shape of the peak and the overall shape would be coming to a point or the peak of the mountain and since it is a mountain the contours would be fairly close together.
B, provide systematic irrigation.
The general flow of air from the the poles to the equator occurs in the stratosphere.
Because it was a very unexpected event and they didnt have the tech to forecast it