How do Americans benefit from a foreign policy that promotes trade ?

trade will always boost the economy of one nation. one party will not trade with other party unless they gain something in that trade. benefits of trade are the following:

1. they can acquire products that are not locally available

2. they can acquire raw materials that is needed for the production of a more valuable material

false, the two are unrelated

well that depends on how deep the hole is. you'd first go through te crust of the earth, then the upper mantle, then the lower mantle then the outer core, then the inner cor then you'd be stuck in the core to melt.