Which diamond mine's huge production influenced the world market in the late 1980s? a. ekati b. argyle c. jwaneng d. kimberley?

After world war one, how did the allied countries hope to keep germany from becoming too powerful again?

What are the strengths of the byzantine empire?

Which artificial waterway allows the passageway allows the passage of boats between buffalo and albany ( new york) and, eventually, the atlantic ocean? a. erie canal b. suez canal c. panama canal d. ontario canal