Apositive balance of trade is considered good because it means that u. s. dollars are supporting foreign economies at the expense of u. s. companies and workers. true false

False

Explanation:

A positive trade balance or trade surplus occurs when export value exceeds import value. The implication of this is an increased profitability and productivity of US companies and workers and an increase in US dollars gotten from foreign trade.

well, paralell is parallel. i am providing links to .

hope this !

a series circuit is one with all the loads in a row. there is only one path for the electricity to flow. if this circuit was a string of light bulbs, and one blew out, the remaining bulbs would turn off.

unlike in series circuits, a charge in a parallel circuit encounters a single voltage drop during its path through the external circuit. the current through a given branch can be predicted using the ohm's law equation and the voltage drop across the resistor and the resistance of the resistor.

a parallel circuit has certain characteristics and basic rules: a parallel circuit has two or more paths for current to flow through. voltage is the same across each component of the parallel circuit.