04-03-2015
Chemistry

contestada

why does warm air raise and cold air sink

Respuesta :

brent13p brent13p

04-03-2015

warm is less heaver then cold air so warm air rise and cold air sinks

Answer Link

Аноним Аноним

05-03-2015

warm air is lighter than cold air

Did I help? Thank me by clicking Best Answer!

Answer Link

Otras preguntas

Oxytocin ________. exerts its most important effects during menstruation is an anterior pituitary secretion controls milk production release is an example of a

What does this mean? Is it logical or not? Leila de rio mucho Durante la pelicula; no pudo divertirse

Methylamine, CH3NH2, is a weak base. Write a chemical equation showing its reaction with water. Include physical states in your answer.

sinx /1 - cosx + sinx /1 + cosx = 2 cscx

Evaluate this expression for x = 5: 6 + (10 – x)2 – 20

Fading support for Reconstruction was caused in part by Ulysses S. Grant's election to a second term in office. a Democratic candidate becoming president in 186

There is a 0.9986 probability that a randomly selected 30-year-old male lives through the year. A life insurance company charges $166 for insuring that the ma

While walking through a natural history museum, your little cousin points out the skull of an australopithecine with a large crest on the top and asks you what

Pearl Beauty Inc., a leading cosmetics manufacturer, wants to introduce its new anti-aging cream in the market. The target audience for the cream comprises wome

One constitutional principle is that appropriate governmental power comes from the consent of the governed, which refers to the people of the US. In regard to c