Mine tailings contain ________, which harms fish and other aquatic organisms
A) fly ash B) sulfide C) nitrogen D) oxygen E) lignite
B
You might also like to view...
The silver coating on the glass surfaces of a Thermos bottle reduces energy that is transferred by
A) conduction. B) convection. C) radiation. D) friction. E) none of the above
The name given to the northern supercontinent was
a. Laurasia. d. Gondwana. b. Laurentia. e. northern Pangaea. c. Baltica
Risk in environmental health is most related to
A) hazards. B) vulnerability. C) hazards multiplied by vulnerability. D) hazards or vulnerability.
Coordinated Universal Time (UTC) is
A) the same as Greenwich Mean Time (GMT). B) established 24 standard meridians around the globe at equal intervals from the prime meridian. C) replaced Greenwich Mean Time (GMT) and became the legal reference for official time in all countries. D) two-hours ahead of Zulu time, indicating the single moment when all locations on the planet are on the same calendar day.