Why might a decision by the upper house upset the lower house ?

What is the definition of navajo code talkers?

Why was the land in the middle colonies attractive to immigrants

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.