The French league had different values at different times: 10 000, 12 000, 13 200 and 14 400 French feet, about 3.25 km to about 4.68 km. It was used for a while together with the metric system but it is not used now. The nautical league was three nautical miles.
Why does precipitation fall mainly on the windward side of a mountain? When humid winds blow from the oceans toward mountains they must rise up to pass over the mountains. The rising warm air cools when it rises and its water vapor condenses, forming clouds rain or snow falls on the windward side of the mountain. microclimate Climate within a small area that differs significantly from the climate of the surrounding area
An upslope wind occurs on the windward side of a mountain range. Some mountain ranges, such as the Sierra Nevadas in California have the west side of the mountain range as the windward side the great percentage of the time.he dewpoint and temperature convergence upon each other when the air is rising (temperature decreases faster with height than the dewpoint decreases with height in a rising parcel of air). Upslope flow is responsible for phenomena such as mountain summertime convection and upslope enhanced snow.