How did the commercial revolution change economic practice in europe?

Decribe all the number that when rounded to the nearest thousand are 645.000

What was the purpose of the spanish missions in new spain

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.