The figure below shows a ________ boundary.

The methods of microbiological analysis are needed to test water for

A) eutrophicant fertilizers. B) fecal coliform contamination. C) oil pollution. D) oxygen levels.

In general, the climate of the Kona Coast is ________ in comparison to the ________ climate near Hilo

Fill in the blank(s) with correct word

Though Khartoum and Urumqi both have dry BW climates, temperatures are much more variable for Urumqi. Why?

A) Urumqi's rain shadow
B) Urumqi's latitude
C) Khartoum's rain shadow
D) Khartoum's latitude

The accumulation of salts in the soil through evaporation is called:

A) saltation B) exaltation C) salinization D) saline solution