How does the map develop the central idea that scholars at Jundi Shapur spread the knowledge of sugar? The map illustrates the spread of sugar from New Guinea to Persia.
The map shows that sugar was being refined primarily in the north rather than the south.
The map illustrates the spread of knowledge about refined sugar processing to Egypt.
The map illustrates that people in China knew how to refine sugar and shared this knowledge.

Constructing an argument: in modern american society, the legalization of marijuana continues to be controversial and hotly debated. some people find it contradictory that certain "drugs"—such as tobacco and alcohol—are legalized even though they pose proven health risks, while marijuana, which has many medicinal applications, continues to be illegal by the federal government. what reasons do you think the federal government gives for outlawing marijuana, and do the reasons support the conclusion?