How did Nat Turner show resistance to slavery?

He started a rebellion

Explanation:

Turner eagerly anticipated God's signal to "slay my enemies with their own weapons". He witnessed a solar eclipse on February 12, 1831 and was convinced that it was the sign for which he was waiting, so he started preparations for an uprising against the slave owners of Southampton County by purchasing muskets.

the section of the chart that represents a point at which a bill needs approval from a majority of people in both chambers to advance is j, as this is the only section before the bill becomes law which has both rows (symbolizing the chambers) converging into one, meaning that the two parts of the congress have to approve of it before it can march on with the process.