Answer:
<h3>Demonstration effects are effects on the behavior of individuals caused by observation of the actions of others and their consequences. The term is particularly used in political science and sociology to describe the fact that developments in one place will often act as a catalyst in another place.</h3>
Answer: Leonardo da Vinci-Mona Lisa
Explanation:
The Mona Lisa painting which is also known as the Portrait of Lisa Gherardini, is a half length painting, by the Italian artist named Leonardo da Vinci. This painting was done during the Renaissance. It is considered an archetypal masterpiece of the Italian Renaissance, and has been described as "the best known, the most visited, the most written about, the most sung about, the most parodied work of art in the world.
The third-party that emerged as an alternative to the two major political parties is the Liberal Party. It might be a political term used in the US for American political parties other than the Republican and Democratic parties. the third parties had a major influence on U.S policy and political debates.
A lot of technology wasn't developed, so things like direction were difficult. At the very beginning, there were few cartographers (map makers) and the maps that were available were usually wrong. Often, because of this, they couldn't travel farther than the sight of land. It would be difficult to get adequate funding, too, because people were weary about practically betting their investments on voyages that could be lost or stolen. The weather was also a component, but there were few forecasting tools, so you could be headed straight into a storm and not know it. hope that helps! please vote this answer the branliest, too!
The answer should be B) medicine. Hope this helps!