Author Question: The very deep roots of many prairie plants that have decomposed over thousands of years have ... (Read 356 times)

dbose · **on:** Jul 16, 2018

The very deep roots of many prairie plants that have decomposed over thousands of years have contributed to the high fertility of the

A) C horizon of alfisols.
B) A horizon of molisols.
C) B horizon of aridisols.
D) C horizon of molisols.

Question 2

Suspicious citizens worry about the large amounts of toxic materials handled by the pesticide manufacturer just outside the city limits. These citizens contact the mayor of the town with their concerns.

The mayor says that according to the EPCRA guidelines, the official center for information about their concerns and the handling of any associated emergencies would be A) the corporate office of the company.
B) the local emergency planning committee.
C) the EPA.
D) their elected state and federal officials.