A soils contaminated with a heavy metal may be bioremediated by ________
A) growing and harvesting plants that take up large quantities of the toxic metal
B) burying the contaminated soil in a secure landfill
C) applying a source of carbon and nitrogen to the soil
D) applying genetically engineered bacteria that can degrade the metal
E) all of the above
A
You might also like to view...
____ materials and devices must be used in an effort to prevent fire or shock hazard.
a. Recommended b. Suggested c. Shared d. Listed
The ____________________ process is the most important aspect of obtaining employment
Fill in the blank(s) with correct word
List the factors that influence the type of topoology selected for wirelesss systems.
What will be an ideal response?
___________ is over 20 times more effective at locking in heat in the atmosphere than carbon dioxide.
Fill in the blank(s) with the appropriate word(s).