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

Tania book has 300 pages.She reads 10 pages more than each day,she completes book in 6 days.how much does she read each day?

Define Industrial Revolution using your own words! Not a book or online definition.

What subscripts are needed to complete the formula unit Li_N_? 1,1 3,1 1,3 3,3

need help with my world history question judging from the sources what was it like for the average soldier in the trenches explain how you think such experienc

the __ is a lining of photoreceptors and neurons on the back inner surface of the eye

(3,4); y>x+2 tell whether each pair is a solution of the given inequality

what are the three main groups of caribbean islands?

Identify two effects if the glorious revolution on the English monarchy

Describe how Roman mummy cases differed from Egyptian mummy cases.

Describe how the rotation and composition of Earth’s core impacts Earth’s magnetic field and plate tectonics. Make sure your explanations include: Thermal energ