What is the ZENITH angle for a person standing at 13.1degrees north latitude
December 21st?

Find the slope of the line (6,4) and (3,2)

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

Deep-ocean and are created by convergent boundaries of an ocean and continental crust