Which one of the following pollutants is responsible for the increase in skin cancer? A. Nitric oxide B. Chlorine monoxide from automobiles C. Chlorofluorocarbons
D. Polychlorinated hydrocarbons

B. Chlorofluorocarbons (CFCs) is the pollutant responsible for the increase in skin cancer

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Asked 8/20/2013 10:02:28 AM

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Which one of the following conditions is an example of resource partitioning?
A. Two species of squirrels—one that eats acorns from the branches and one that eats acorns that have fallen to the ground B. Two species of birds that eat fruit from the same tree
C. Two species of mice—one that eats seeds and the other that eats insects
D. A species of butterfly and a species of bee that pollinate the same flower **Weegy:** D. Two species of squirrels- one eats acorns from the branches; one eats acorns that have fallen to the ground- is an example of resource partitioning. **User:** During exponential growth, the rate of growth A. starts slowly and then accelerates. B. remains steady over time.
C. declines consistently over time. D. starts quickly and then levels off. **Weegy:** During exponential growth, the rate of growth: A. starts slowly and then accelerates. (More)

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Asked 8/20/2013 11:59:30 AM

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Solve this inequality: j/4 – 8 –12 B. j **Weegy:** B. j **User:** Solve the following equation: 6y – 20 = 2y – 4. A. y = 3
B. y = 16
C. y = 2
D. y = 4 **User:** Find the value of y in this equation: 16y = 164. A. 10 1/4
B. 16 1/4 C. 180 D. 32 **Weegy:** 16y = 164
y = 164/16
y = 10 1/4 **User:** Solve this equation: 4y + 228 = 352. A. y = 3
B. y = 31
C. y = – 31
D. y = 145 **Weegy:** D. y = 31 is the answer. **User:**
5. Simplify the following expression: 35 + (–13) + (+8) – (–6). A. 44
B. 50
C. 24
D. 36 **User:** Solve this problem: –282 – (+1,017) = ? A. –1,299
B. –735
C. 735
D. 1,299 **Weegy:** B. 1,299 **User:** If 3 times a number minus 2 equals 13, what is the number? A. –6
B. 4
C. 5
D. 2 **Weegy:** 3x-2 = 13, 3x= 13+2, x=15/3 ,x = Answer is 5 (More)

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Asked 8/21/2013 2:03:09 PM

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12. Simplify this expression: 13 + (–12) – (–5) = ? A. –6
B. 6
C. 30
D. –30 **Weegy:** The answer for 13 + (–12) – (–5) is 6. (More)

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Asked 8/21/2013 2:20:59 PM

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