As texas was defending it's claim to be a new and independent republic in 1836, a final crucial victory was won at Las cruces, so B. Hope this helped :)
The answer would be.....Primary source
Thank you I guess! I have really been trying to get the rank ambitious so thanks for the message:)
<u>"confirming that it is not an online source" </u>is wrong. The problem is not the fact the source is online, but if it's credible.
<u>"determining whether or not it is well-known" </u>well-known sources might still be wrong. Being known does not make something true.
<u>"d. determining whether it is a secondary source" </u>again, it has nothing at all to do with the validity of the source.
So the answer is:
b. checking its conclusions against other sources
The best way is to check the source and compare to different ones that talk about the same subject. Comparing different conclusions of different authors and seeing different points of view about the same thing is often the best way.
President Lincoln was assassinated by an actor named John Wilkes Booth. Booth, who wanted the Confederacy to win the war, shot the president during a play at Ford's Theater in Washington, D.C. Lincoln was the first president to be assassinated.