Food production increased after about the year 800 when peasants adopted the
collective farms.
three –field system of farming.
one – field farms.
system of allotment gardens.

Which of these resulted in an actual slow down or limiting of the u.s. and soviet nuclear arsenals?

What is one example of trench warfare ?

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.