Which sentence from Nomads of the North best supports the inference that Miki was alert and curious about the pack of wolves?
A)A little later it would take both intelligence and experience to make him
discriminate the hair-breadth difference between wolf and dog.
B)It bore down upon them swiftly, fierce and filled
with the blood-lust of hunger.
C)He did not observe the cub when he slunk back
deeper under the windfall.
Please need it by morning.