This will result in reduced yields, reduced quality, or higher costs per unit of production when compared to well-designed irrigation systems.
Answer:
Correct answer is Mongols conquered many cities, but only settled down permanently in China.
Explanation:
First option is also not correct as they depended on trade, and this why rulers such as Genghis Khan supported development of trade on the silk road.
Second option is not correct as Mongolia in on moment, controlled lands from today's China to Balkan Peninsula in Europe. It was one of the biggest empires in the history of humankind. It had around 24 million km square.
Third option is correct, as Mongols created settlements across the whole Empire.
Fourth option is wrong as many diplomats were visiting Mongolian court. We all heard about example of Marco Polo.
Bandura attributes aggressive behaviors to : The impact of observing models
Since we're little, we tend to observe the other people around us to determine how we should react to an event.
If for example, a child leave in a family that always act aggressive everytime small things happens, he will eventually grow up thinking that it's a proper way to deal with every small things that happen<span />
The answer to this question is: Physiological noise
Physiological noise refers to the things that could become a distraction during a communication process that is caused by our physical condition.
Another example of a physiological noise would be if someone's eardrum is damaged so he/she can't hear properly