What is the theory of continental drift, and why is alfred wegener considered its most important advocate in the early part of the twentieth century? 9?

The irish and germans of the 1840's were part of the new immigration. true or false

How does the balance of trade look different in the us today vs hot it looked in the 70's

In presidential elections if no candidate receives a majority of the election votes, a. the winner is decided by the house of representative’s. b. the current president remains in office for four more years. c. the winner is decided by the senate. d. a runoff election is held in december between the two candidates who received the most votes in the general election.