1) b and a - A sparse crowd is one that is small and scattered.
2) c and b - To petrify someone is to terrify that person.
3) a and b - An intense pain is one that lasts for a long time.
4) a and b - A prone figure is one that is lying face down.
Answer: A balance between the number of states where slavery was allowed in where it was outlawed.
Explanation: This IS THE CORRECT ANSWER!!
Answer:
B.) It closely resembles a real-life object.
I hope I helped! ^-^