Answer:
B. "The improvements in productivity in early agricultural societies enabled more complex societies to develop" is the best option.
Explanation:
This improvement in productivity mostly came from the division of labor, which allowed people to do things other than farm.
<span>The construction of the trans-siberian railroad support Russia's growing cities by providing farmers with the means to transport agricultural products. It has a length of 9289 km achieving as the longest railway in the world connecting Moscow, Russian Far East, Mongolia, China and North Korea.</span>
A<span>. </span>large states<span> because it allowed them to pay more taxes to the national government.</span>
<u>Answer:</u>
- achievement of mutual respect
- sharpening skills
- performance improvement
<u>Explanation:</u>
Many options that are given here can be considered an outcome of competition between two parties like development of a mutual respect among the competitors can be one outcome as they can evaluate skill that their competitor has.
Skill sharpening and Improvement in performance is also an outcome. Quality of sportsmanship is increased and a failure in competition inspires the competitor to work hard and practice more for next time which helps one to improve from what they previously had.
