Question

Define. a) Range b) Terraces c) Horst​

Answer 1

Range - The difference between the lowest and highest values. In {4, 6, 9, 3, 7} the lowest value is 3, and the highest is 9, so the range is 9 − 3 = 6. Range can also mean all the output values of a function.

Terraces - a level ordinarily narrow plain usually with steep front bordering a river, lake, or sea.

Horst - A horst is a part of the earth’s crust that gets pushed upwards between two faults (the geological kind, of course) over time. The French Vosges Mountains and the Black Forest in Germany are examples of particularly large horsts. The word horst means "heap" in German — which makes perfect sense, since it's a heap of land that rises above its surroundings.