Which metal is still important to Argentina's economy today? gold steel tin copper

Did president truman warn japan against a second bomb attack

It can be inferred that the dramatic increase in defense spending by germany was the result of. (a) attempts by great britain to take german colonies. ( b) fear of a two-front war against france and russia (c) the need to put down a communist rebellion (d) a competition with the allies to produce atomic weapons

What is the main inference that can be drawn from adam smith’s book the wealth of nations?