Which of the following is a radical?
a. o
b. h2o
c. oh
d. h

Identify the various levels of atmosphere. troposphere mesosphere exosphere stratosphere thermosphere

How does upwelling affect coastal fisheries? upwelling damages nutrient supplies at coastal fisheries as the warm, nutrient-rich surface water is replaced by nutrient-poor, cold water. upwelling damages nutrient supplies at coastal fisheries as the cold, nutrient-rich surface water is replaced by nutrient-poor, warm water. upwelling improves the nutrient supply at coastal fisheries as the warm, nutrient-rich surface water replaces the nutrient-poor, cold water. upwelling improves the nutrient supply at coastal fisheries as cold, nutrient-rich water replaces the warm, nutrient-poor surface water.

Which zone within the open-ocean zone is home to the most organisms? deep zone surface zone intertidal zone transition zone