To cause a source to be biased means that it is influenced by your opinion or another factor that is not factual. Bias can take away from the credibility because it is not completely true, as a source should be.
I believe it is A They did not want Texas to be admitted to the union as a slave state.
it made him more determined because now he knows that knowledge is to be free
The answer in apex is "the battle of San Juan Hill"
Answer:
Your answer is A, His actions make Britain poorer
