To obtain the Panamanian isthmus for construction of a canal, the United States

The image below comes from what event in U.S. history? 

The term “Great Migration” refers to the:

In addition to economic motivations, the factor that contributed most to U.S. expansion overseas in the 1890s was:

In which way can the nurse reduce the spread of infection related to the use of computers in the hospital setting?  

QUESTION 7 – CHAPTER 7 When a contract or its terms are in dispute, there is a cardinal rule of contract interpretation and there are secondary rules to determine the original intent of the parties. The party disputing the contract terms must show that it relied on the protested interpretation before it can prevail in the dispute. Briefly describe each of the secondary rules below as they relate to contract disputes.1) The party must read the contract as a whole.2) Express language prevails3) Conduct of the parties

Which of the following type of health-care agencies is one where patients with immediate health care concerns can see a physician without an appointment?  

The most serious threat to the Plains Indians’ subsistence economy in the late 19thCentury arose from:

Who were the main candidates in the presidential election of 1876?

“The Congress shall have power to lay and collect taxes on incomes, from whatever source derived, without apportionment among the several States, and without regard to any census or enumeration.”