Reflection occurs when waves bounce back to their origin after encountering a boundary between two media.
true or false

Which of the following statements described the sons of liberty

In a word processing program, the ribbon or menus contain the name of the document commands total number of pages functions

2points which option best completes the diagram? humanitarian aid as a tool of foreign policy the united states provides humanitarian aid to rebuild after an earthquake. the country supports u. s. interests. o a. more educated citizens are more likely to create a democratic government o b. the citizens and government have a positive attitude toward the united states. o c. more prosperous citizens have money to spend. o d. the country's government discovers a new natural resource.