B. The Ohio River Valley was near the coast and offered trade opportunities.
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.
Read more on claims here: brainly.com/question/22676015
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Form a new hypothesis and repeat the area of the scientific method
Explanation: l just took the test
Social security card is a valid national card that can be used in the event of employment of an individual. The name must be legal, declaring all true information to the application. This includes affixed signature of the person. Social security number can be attributed to part of the salary of an employee termed as tax.