Which of the following is not a function that organic matter serves in soil?
A) Separates soil particles
B) Bonds nutrients
C) Cycles nutrients vital for health
D) Serves as an energy source for organisms
A) Separates soil particles
You might also like to view...
Nuclear power is not used extensively in the United States primarily because of the threat it poses to homeland security.
Answer the following statement true (T) or false (F)
Suppose the average snowfall over an area of Nunavut is 100 cm per year. How many years will it take for the snow to reach a depth of 1000 metres? (Assume there is no melting in summer and no compaction)
A. 1000 years B. 10,000 years C. 100,000 years D. 10 years
Which of the following can be caused by overpumping of groundwater?
A) Land subsidence B) A change in the flow direction C) The destruction of an aquifer D) All of these can be caused by overpumping.
A tropical cyclone with a wind speed of 150 km/hr. would be classified as Category ________ on the Saffir-Simpson Scale of hurricane intensity
A) One B) Two C) Three D) Four E) Five