What was true of the United States in 1917? O A. The President strongly supported neutrality.
B. American was selling weapons to Britain.
O C. Many Americans were isolationist.
D. All of the above

The segments shown below could form a triangle.

The main reason that the royal society of london developed the modern form of peer review was to: award grant funding. decide on promotions for researchers. streamline the publication of conference proceedings. control the quality of published papers.

Which of the following explains why scarcity is a basic fact of life a. demand will always be greater than supply b. technology has not advanced far enough yet c. there will always be too many people on earth d. people cannot make good allocation decisions