According to scientists, what factors play a role in global warming? climate cycles
over fishing
solar variability
higher-than-normal concentrations of carbon dioxide

I’m annoyed but glad that my history teacher left and quit her job as a teacher to become a flight attendant

The 1884 amendment added onto the chinese exclusion act included what additional stipulation? the law would apply to ethnic chinese regardless of which asian country they originated from. the law would provide newly arrived chinese immigrants with land in the oklahoma territory. the law would establish all chinese americans as permanent aliens and deny them citizenship. the law would prohibit chinese immigrants from reentering the united states once they exited.

What were four reasons for the decline of spain as a world power