What makes color politically significant?

Colors are used to represent a political stance, a political ideology or — in a telling use of terminology — a position on the political spectrum. While previously competing factions wore colors based on coats of arms or even, in Ancient Rome, racing colors, many colors have now become associated with ideology rather than personality.

Explanation:

answer; /// during daylight hours the sun heats up the ground,and at night the clouds insulate the warmth making it warmer ;