Do eastern or western lines of longitude run through the great plains?

Aresearcher is studying women recently admitted to a state prison. all potential subjects must have children under the age of five. research subjects will be given a basket of toys to use at their children’s first visit that the children can then take home. in assessing this proposal, the irb needs to determine that the toys are: age appropriate.not an excessive incentive.educational.of high quality.

The findings from cross-cultural research on the rates of births to unmarried mothers in 10 industrialized nations indicate that there have been sharp increases in births to unmarried mothers in all the countries except. italy. germany. japan. england.

Analyze: according to adam smith, why is competition a good thing? explain.