Why did Harriet Tubman first became involved with the Underground Railroad

Tubman first encountered the Underground Railroad when she used it to escape slavery herself in 1849. Following a bout of illness and the death of her owner, Tubman decided to escape slavery in Maryland for Philadelphia.

Explanation:

yes i think there would be volunteers

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.