How were aztec chinampas constructed?
a. raised plots for crops were built on dry land with irrigation channels between them
b. raised plots for crops were built from mud in the lake bed with canals between them
c. raised plots for crops were built on dry land with canals between them
d. raised plots for crops were built from depositing dry earth into the river bed with canals between them

Here’s the first one let me send the next page of the passage

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 role did the alliance system play in preventing austria-hungary and serbia from coming to a compromise settlement?