Which statement accurately describes the underground railroad? a. it relied on safe houses run by northern whites and blacks to move slaves to canada. b. it guided slave hunters with captured runaway slaves on their return voyage. c. it arranged for slaves to visit friends and relatives who lived on different plantations. d. it allowed abolitionists to travel south secretly and observe slave conditions.

The correct option is A

The underground railway was a clandestine network organized in the nineteenth century in the United States and Canada to help African-American slaves escape from the southern plantations to free states or Canada. The name of "Underground Railroad" comes from the fact that its members used railway terms in a metaphorical way to refer to their activities.

2. a land bridge connected asia and north america thousands of years ago.

4. crossing the land bridge would have been simple for the first migrants.

5. people might have crossed a land bridge while hunting animals.

when arthor pulls out the sword

explanation:

becase he becomes !