Oceans did not exist on earth 4 billion years ago because the surface of earth was too for the presence of liquid water.
a. cold
b. hot
c. rocky
d. old

Because of the conflict in the persian gulf and several attacks by iran on the u. s. fleet in the gulf, war is declared on iran. which congressional power is involved?

Which statement describes the influence of elizabeth i on england? a. her great inherited wealth made requesting funds from parliament rarely necessary, which minimized conflicts. b. her skillful use of personal advisers to communicate her wishes to parliament promoted stability. c. her clever secret diplomacy and many successful wars made her popular with the english people. d. her continuing support of english explorers in the americas brought in vast supplies of silver and gold.

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