1. (02.05 LC) In order for conduction to transfer heat from one object to another, what must be true? (4 points)

the objects should be far apart

there must be air circulation

the objects need to be touching

solar energy is required

answer

wages and job opportunities have grown slowly since the recovery began five years ago, while technology continues to change the nature of work. while many workers enjoy opportunities unimaginable a generation ago, many others feel the economy has left them b

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bujías y una hora antes y no me parece muy difícil

ok i will try

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