Which of the following are benefits of aquaculture?
A. high yields, less waste output, and high profits
B. use of small amounts of feed, high profits, and high yields
C. high profits, high yields, and reduction of the overharvesting of some wild fish
D. high profits, resistance to disease, and less waste output
E. reduction of the overharvesting of some wild fish, less waste output, and high profits
Answer: C
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The typical snow to rain water equivalent ratio is
A) 10:1. B) 1:10. C) 100:1. D) 1:65. E) 3:4.
Air that is not saturated will cool or heat at an average rate of ________ as it rises or descends, respectively
A) 6.4 C° per 1000 m (3.5 F° per 1000 ft.) B) 6 C° per 1000 m (3.3 F° per 1000 ft.) C) 20 C° per 1000 m (11.97 F° per 1000 ft.) D) 10 C° per 1000 m (5.5 F° per 1000 ft.) E) 4.5 C° per 1000 m (2.5 F° per 1000 ft.)
Both great distances from oceanic moisture sources and blockage of moist flow by topography are both associated with dryness in the ________ desert
A) Sahara B) Atacama C) Sonoran D) Central Asian E) Arabian