Why is it important for Tubman to dispel the fears of the runaways?

The points for are used for asking questions, so for example let’s say you have a question that’s really urgent the point scale gives you up to 100 points.. not saying you always need to give 100 points but that’s what they are used for. also answering others questions will give you points.

He could achieve one important goal and then stop for the day

Answer might be b. i think