The following statements explain why contamination of aquifers is dangerous. Which of the statements is false?
A. Aquifers can take an extremely long time to turn over their water content.
B. Minuscule amounts of a pollutant can contaminate an entire aquifer.
C. The contaminants are concentrated by the different densities of water in the aquifers.
D. Pollutants are extremely stable once they contaminate an aquifer.
E. All of these statements are true.
Answer: C
You might also like to view...
People who seek to improve resource sustainability of our cities urge us to ________
A) use zoning and taxation to promote livable cities B) oppose strict limits on growth (UGBs) C) find a balance between imports and exports of resources D) maintain a steady pattern of growth and development E) use renewable energy sources and recycle materials
Provide examples of how globalization impacts the culture of a place or region
What will be an ideal response?
The GII combines which three measures to derive a composite score?
A) employment, school years completed, voting history B) empowerment, employment, reproductive health C) empowerment, reproductive health, school years completed D) employment, reproductive health, literacy rate E) literacy rate, empowerment, reproductive health
The Mauna Loa curve shows the increase of which gas through time?
a. Oxygen b. Ozone c. Nitrogen d. Carbon dioxide