Answer:
Convection
Explanation:
Convection happens because warm air is less dense than the cold air around it, so it is lighter and rises or goes up in the atmosphere. Evidence of convection happening is seen with the formation and growth of cumulus clouds.
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number one give them food to shelter 3 clothes 4 a ride
5 technoligy 6 furniture
c. Roosevelt ordered the bombing of the notorious death camp at Auschwitz