Answer:
by introducing new method s of agriculture like land reclamation
Kola Nuts sold as trade -west africa
niger one- west africa
salt- north africa
gold- south africa
Answer:
A combination.
Explanation:
The government mandated that most crops grown under Soviet rule would be given to the gov. to redistribute to people in need; however this caused great hunger and people started to farm on the side for substinence. Now hardcore socialists believe commercial farming is not applicable to government-takeover of crops, but I call it commercial since there was "compensation" to the farmers (not really lol).
A sky map is created by astronomers to identify, name, and plot celestial objects it is a map of the sky made by dividing the celestial sphere into 88 different areas.