<span>If Joseph McCarthy put you on the “black list,” that means he probably thought you were a "communist," since this was a time of great paranoia regarding communism in the United States--during the Cold War. </span>
Index fossils are the fossils of organisms that existed over a wide area but only for a limited time period.
Explanation:
The index fossils are fossils that are of huge use for the scientists of all fields when it comes to the Earth's history and its reconstruction. These fossils have this name because they are good indicators about a particular time period. The scientists are able to determine a geological period without even examining the layers, but just by simply finding these fossils.
There are several characteristics that make the index fossils special. They are found over very large area. Not just that they are found in lot of places, but they are also abundant. They existed only for a limited time period, thus being good indicator of a particular geological period. They are easy to distinguish from the other fossils.
The fossils can be divided into five main categories:
- trace fossils
- molds and casts
- petrified fossils
- carbon films
- preserved remains
Learn more about trace fossils brainly.com/question/2676231
#learnwithBrainly
The correct option is confederate
A confederate government is a system of government in which sovereign states delegate power to a central government. As such, it is comprised of diverse states that might require the setting up of multilingual offices that cater for diverse constituents
The correct answer is A. Ethos, an appeal based on the credibility of the speaker.
Explanation
Ethos is a word of Greek origin that means "character" and is used to refer to authority and credibility. Therefore, when a persuasive speech uses ethos, it is because it seeks to persuade the receiver through the trust that it transmits according to your position or status. Therefore, Franklin Delano Roosevelt's Roosevelt Executive Order No. 9066 is a speech that uses the ethos mode of persuasion because it relies on Roosevelt's position to convince people. So the correct answer is A. Ethos, an appeal based on the credibility of the speaker.
