While the first wave of immigrants to the united states was largely from northern and central europe (ireland and germany). where did most of the second wave of immigrants come from?

What is the approximate circumference of the circle shown below? 12.2 cm

What does 2[tex] {2}^{ - 4} \times {2}^{ - 2} [/tex]

What did the native title act do? a. it recognized and protected aboriginal rights to land. b. it stated that aborigines were to be counted as part of the census. c. it established aboriginal languages as official. d. it granted aborigines suffrage.