What makes something a national landmark? (dont use wikipedia)

Whose writings were the source of the idea that people have a right to abolish and replace a government that violates their natural rights?

Between 1870 and 1916, approximately how many immigrants came to the united states? 10 million 25 million 75 million 125 million

Which phrase best fits in the blank box? wasted government money gave citizens government money encouraged people to vote supported government investigations