How heat and humidity affect running performance and how to acclimatize to hot conditions. The human body has the ability to cool itself in hot conditions by sweating. Actually, itâs the evaporation of sweat that causes cooling, not sweating itself. (This is important with regards to humidity.)
Colonial America: Pontiac's Rebellion (1763â1766) was an uprising by native tribes from the Great Lakes region against settlers who were taking over their land.
King George III wanted to end Pontiac's rebellion so he issued a proclamation that gave all the land west of the Appalachians to the Indians. This proclamation helped bring peace to the Ohio River Valley.