Which of these is an important factor promoting increased international trade

The reduction of trade barriers

Explanation:

apx 5/22/2020

by using  production possibilities graph.  opportunity costs are key expenses in financial matters and are utilized as a part of registering money saving advantage investigation of a venture. such expenses, be that as it may, are not recorded in the record books but rather are perceived in basic leadership by processing the money costs and their subsequent benefit or misfortune.

the money supply is the total amount of money available in the economy. how do changes in the money supply affect people and businesses?