Answer:
Letters, diaries, speeches, and photographs are examples of primary sources. Artifacts such as tools are also primary sources. Other tools that historians use are secondary sources. They are written after a historical event by people who did not see the event.
Explanation:
A claim which is not defensible is saying that: D. George W. Bush is not as talented as his father, George H. W. Bush.
<h3>What is a claim?</h3>
A claim simply refers to a statement that is used by a writer or speaker to prove, substantiate, defend and support an argument. Thus, it's an assertive statement that is expressed by a writer, so as to prove that an argument is either true or real.
In this scenario, an indefensible claim is saying that George W. Bush is not as talented as his father, George H. W. Bush because it is actually a proven statement of fact.
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The option which is not required parameters that are matched with an extended IP ACL is Destination IP Address.
Extended ACLs: These ACLs permit or deny packets based on source and destination IPv4 addresses, protocol type, source and destination TCP or UDP ports, and so on.
Perform all filtering on the output if possible. Place more general directives early in the ACL. Filter packets as close to the source as possible
The extended ACL command syntax is: Permit} log source source placeholder target destination placeholder [priority] [fragment] [time range time range name] [protocol]
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False. The above would be known as Sociology.