Think of something you use every day that is made of plastic or foam, and imagine if it were made of an alternate substance. How would it be the same? How would it be different?

Todd has conditioned his dog to salivate at the sound of a bell. when it begins to salivate when it hears other similar sounds, what has happened?

What does a vassal receive from his lord in exchange for his service and loyalty?

Why do regions generally share similar culture?

What contains the destination and source port numbers used to identify Application-layer protocols, and is the Transport-layer data unit?

What was the major cash crop grown in the Caribbean by colonial powers

How do you write an proposal for an outline

What practices were not allowed in the Northwest Territory

Countries that did not support either superpower during the Cold War, were called a. neutral countries. b. second world countries. c. nonaligned countries. d. observer countries.

True or False: Non-fiction is writing that is factual or based on real things, people, and events. Examples include newspapers and editorials.

How did the formation of the United Nations resemble the formation of the League of Nations?