Mine tailings contain high concentrations of ________, which harms fish and other aquatic organisms
A) oxygen B) lignite C) nitrogen D) sulfide E) fly ash
Answer: D
Environmental & Atmospheric Sciences
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Which animal is most to blame for the loss of forests in Southwest Asia and North Africa?
A) horses B) the gypsy moth C) camels D) goats E) cows
Environmental & Atmospheric Sciences
A rift valley is formed by the downward displacement of a block of the earth’s surface between tectonic faults.
a. True b. False
Environmental & Atmospheric Sciences
Which of the following parts of a shoreline is more likely to experience intense erosion?
A. the seaward end of a promontory B. areas within a bay C. a straight part of the shoreline D. a gently curved part of the shoreline
Environmental & Atmospheric Sciences
Tibet's theocratic political system established the Dalai Lama as both the head of state and the religious leader of the Tibetan people.
a. true b. false
Environmental & Atmospheric Sciences