Answer:
They made tools from stone
Answer:
Explanation:
The Soviets were political organizations and governmental bodies of the late Russian empire.
The petrogad Soviets represent the second government and most of the deputies that were revolutionary members.
The Soviets represent the autonomous workers movement and the evolve from the Russian workers union.
The Soviets were governmental bodies who were the majority of the Russian revolutions.
<span>Competition helps limit the power of each group</span>
Aqueduct is that canal. I'd choose none of the above as the aqueducts was firstly built in ancient Rome. But there's no such option. So the closest option is the first one A.Greeks
The Rocky mountains provided the greatest obstacle to railroad expansion
