If Chris had carried a topographical map, what could he have known that may have saved him?
Select one:
a. He was only 16 miles away from a forest ranger station.
b. There was a basket and pulley farther down the river that he could have used to cross,
c. There were two hunting cabins stocked with food only a few miles from the bus.
d. There was an easy ford further up the river.
e. B and C.