In international trade, an exchange rate is . A.
a way to record a nation’s imports and exports
B.
an agreement between nations to reduce trade barriers
C.
a chart for keeping track of prices on a stock exchange
D.
a number that is used to show the value of one currency compared to anothe

Which statement below accurately describes the carrying capacity of any ecosystem? a. it is not affected by any abiotic or biotic resources. b. it does not affect the species of an ecosystem. c. it is completely dependent upon the food supply. d. it is affected by both abiotic and biotic resources

American s often refer to a country that is not the u.s as a a( domestic), or b(foreign)

Anode is a point on a wave where there is no vibration. a.true b.false