Which statement about the strategic value of djibouti is not true? a. it has always had a stable government. b. it provides a link to the sea for ethiopia. c. it allows a foreign country to operate a military base. d. it earns income from its shipping ports.

Afarmer who is grown corn for the past five years notices in the sixth year that the his harvest is significantly smaller, despite an increase in labor on the farm. the following year, the harvest continue to decline. which of the following explanations most plausibly accounts for the reduction in corn yield? a) soil degradation b) desalinization c) better irrigationd) terracing