Answer:
a. et al.
Explanation:
In any text citations, specially the name of the authors is a must. Though the citations may differ in their styles for different ways of including the names of the authors, the most common form of citation is to include the last name of the author, followed by the first and middle names, if any.
In cases of numerous authors, in-text citations becomes a bit more complicated. The accepted way of putting an in-text citation for a text with numerous writers is to put the name of the first author followed by the term "<em>et al</em>', which, in Latin, means "<em>and others</em>". This way, it makes it more simpler and easier to cite the referenced text without missing the important details.
Darth Vadar vs Luke Skywalker
The wolf vs 3 little pigs
Aladin vs Jafar
The statement which best states the central idea of the excerpt is "The rat's fame".
<h3>The central idea.</h3>
The central idea of an excerpt means the major idea, information or point the excerpt is describing or referring to.
The central idea of the excerpt from "Exploring Mars.” is "The <em>rat's fame".</em> The scientist believed the rats fame isn't really bad because it can help people get interested in the Rover's mission.
The rat fame increase the curiosity of people to see more photos by visiting the NASA's website, thereby, helping to increase their knowledge on Mars.
Learn more about excerpt:
brainly.com/question/21400963
Hello. Although you showed the book to which the question refers, you did not say which incident the question refers to, as there are many incidents covered in the book. This makes it impossible for your question to be answered, but I will try to help in the best possible way.
The main factor that points to the transition from old forms of war to new forms of war during the first world war was the use of technologies, mainly those driven by the industrial revolution, which gave the army a warlike power never seen before and allowed each army had access to fighter planes, tanks, submarines, toxic gases and others that did not exist in previous wars and that caused much greater destruction.
