Which of the following components constitute(s) the greatest portion of the soil?
A) humus
B) air
C) rocks and rock particles
D) dissolved substances
Answer: C
Environmental & Atmospheric Sciences
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Mandarin Chinese is used by 23% of internet users.
Answer the following statement true (T) or false (F)
Environmental & Atmospheric Sciences
Man-made chemicals such as CFCs can exhibit ________ times more greenhouse potential than carbon dioxide.
A. 200 to 2000 B. 0.24 to 0.53 C. 12000 to 15000 D. 10 to 50
Environmental & Atmospheric Sciences
The definition of the word monsoon means:
A) torrential rainfall. B) rainy season. C) seasonal wind shift. D) moisture-laden air.
Environmental & Atmospheric Sciences
An industry in which employee costs are a high percentage of expenses is called
A) sweatshop. B) day labor hires. C) labor intensive industry. D) white collar jobs. E) union shops.
Environmental & Atmospheric Sciences