The astronomer who concluded thats earth is round

a is true because it know the force.

ps maybe give us more info?

#mabyeustupid #fatboy

in the 1800s, chinese workers migrated to the united states, first to work in the gold mines, but also to take agricultural jobs, and factory work, especially in the garment industry. chinese immigrants were particularly instrumental in building railroads in the american west, and as chinese laborers grew successful in the united states, a number of them became entrepreneurs in their own right. as the numbers of chinese laborers increased, so did the strength of anti-chinese sentiment among other workers in the american economy. this finally resulted in legislation that aimed to limit future immigration of chinese workers to the united states, and threatened to sour diplomatic relations between the united states and china.

equal area projections

equal-area projection. a projection in which regions on the earth's surface that are of equal area are represented as equal.

international economic development agencies harm poorer nations by encouraging them to serve as exporters to wealthier nations.