Why are scarcity and choice basic economic questions faced by every society? A. Opportunity cost leads to tradeoffs when bountiful resources exist.
B. Scarcity leads to having to make choices which cause opportunity cost.
C. Unlimited options are a result of unlimited wants and needs in society.
D. Our resources are unlimited, yet our wants and our needs are limited.

When and why were fingerprints first used in the united states

How has the elimination of trade barriers affected the movement of goods among member countries of the european union? a. member countries are able to produce all the goods they need. b. goods can move freely among member countries. c. member countries no longer need to trade with countries outside the eu. d. larger countries are able to import more goods than smaller ones.

Which best describes california population when it became a state in 1850? a.because of the gold rush attracting settlers all over the world california population diverse.bcalifornia had banned foreign immigrants at the start of the gold rush.so,the states population was made up of entirely of americans from other parts of the country.c california had a large african population because many southern planters had moved their enslaved africans to start large farms.d the indian removal act had led to the relocation of thousands of eastern native americans to california.as,a result the majority of californias population was native american