B. Confederate states refused to send troops to the US army.
Answer:
Lord Durham was sent back to Canada in 1838 by British Parliament and the Crown to examine the cause behind the uprisings of both Upper and Lower Canada and propose recommendations to settle and remaining issues and reduce the chance of future uprisings.
<em>In Halifax in 1840, Joseph Howe, who had been a member of the Assembly for four year.</em>
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B!!! i think that is correct
