What language began as a trade language in Sub-Saharan Africa and ...

[B]

What language began as a trade language in Sub-Saharan Africa and is now the most widely spoken language in the region?
 
  A) French
  B) Arabic
  C) Swahili
  D) Spanish
  E) Portuguese

Question 2

Under what conditions is swidden agriculture sustainable?
 
  A) when the government intervenes to control land use
  B) when private entities purchase land for development, minimizing the acreage of land used for swidden agriculture
  C) when population densities remain relatively low and stable, and where practitioners of swidden control an adequate amount of land
  D) when there is a large number of people to do the hard, manual labor associated with swidden
  E) when long-term weather patterns provide adequate moisture and warmth

[ApricotDream]

Answer to Question 1

C

Answer to Question 2

C

[B]

Excellent

[31809pancho]

Gracias!