As we've learned, and observed, the Imperial Valley is much drier than San Diego... Please explain how our location, east of the Laguna Mountains, influences the general trends in humidity in San Diego and the Imperial Valley.

How do oceanographers measure the salinity of ocean water?

In the figure, polygon abcd is transformed to create polygon a′b′c′d′. this transformation is a by a factor of .

Compare the quantity in column a with the quantity in column b. pa p a is tangent to the circle at a. column a column b ap a p ax a x question 4 options: the two quantities are equal. the quantity in column a is greater. the relationship cannot be determined from the information given. the quantity in column b is greater.