Easy, temperature. An example is lava. Lava is so hot, it is red. Snow, it is so cold because it is white.
you probably have a cold or a flu, I feel like this when I am ill.
hot
round, oval, curved, colorful, pale, cold, hot, yummy, delicious
Red means hot because red just makes you think of hot things. Blue means cold because it represents the Winter time.
Usually red. For example, if you want to use colors to label hot and cold faucets, the hot would be red and the cold would be blue.
Hot Blooded (to go with Cold as Ice).
Hot? Cold? return? fire suppression ? Non Potable?
Red foxes can live in very hot or very cold temperatures. Red foxes live in both the Americas and Europe, and even Australia.
temperature is cold red is hot
Betelgeuse is a red giant star and comparatively cool.
"Red Hot Memories (Ice Cold Beer)" written (i think) by Tom T. Hall and covered by a number of folks, including Jerry Lee Lewis.
A hot color typically refers to red, orange, and yellow, which are associated with warmth, energy, and excitement. A cold color usually includes blue, green, and purple, which are linked to calmness, tranquility, and serenity.