The main result of the domestication of animals was that humans A. were safer during a hunt.
B. were able to hunt more efficiently.
C. could use animals to pull carts and wagons.
D. had a ready supply of meat and animal products.

Which statement best describes the response by the united states and its allies to the berlin blockade? planes dropped tons of supplies around the city each day. trucks smuggled tons of supplies into berlin about once a week. tons of supplies were delivered to west berlin by boats. tons of supplies were purchased from east berlin each day.