Look at the informational text. Information about the Great Depression. What additional information does the sidebar provide? how the railway companies helped those in need how railways dealt with people riding the trains without paying how railway profits suffered during the Great Depression how much the railway companies charged customers.

a

explanation:

the anwser is went creeping down the river again, across the wide lonely marshes to the sea.

i longed to go with them out into the world to seek my fortune in foreign lands—africa, india, china and peru!

and, dreaming of the lands i had never seen, i'd sit on there, watching till they were out of sight.

i believe it may be the hope this sorry if i'm wrong.