In Africa, a number of specialized occupations developed ,highly skilled metal smiths developed more effcient tool that increase agricultral produtivity. they also produce improved weapons ,which became important in the expansion of kingdoms.
Answer:
the lawyers present the facts
Explanation:
In law, after the opening, the lawyers present their facts before the judge can state a sentence or the jury discuss the case
Answer:
The open discussion of political and social issues.
Explanation:
the weakening of the soviet union in the late 1980s was encouraged by the soviet policy of <u>the open discussion of political and social issues.</u>
The translation in English is : what alternative technological solution allows the efficient use of water in the agricultural work of the family and community. Hope this helps :)
If you are talking about the first air pollution problem its is A, almost about 100 years ago.
1955
