There is one requirement that must be met for a fuel to be considered a biofuel. that is? a) the starting material must be co2 that can be fixed or turned into other molecules. b) the biomass is produced year after year through sustainable farming practices. c) it does not harm ecosystems, contribute to acid rain, or worsen global warming. d) they do not produce any greenhouse gases when used.
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Chemistry, 22.06.2019 00:00
Which of the following methods uses the decay of atomic particles in an object to find its exact age? a. fossil dating b. geologic dating c. radioactive dating d. relative dating
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Chemistry, 22.06.2019 10:00
According to the tide table below what time of day will the highest tide occur? (2 pt) the highest tide will occur at
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The yearly amounts of carbon emissions from cars in belgium are normally distributed with a mean of 13.9 gigagrams per year and a standard deviation of 5.8 gigagrams per year. find the probability that the amount of carbon emissions from cars in belgium for a randomly selected year are between 11.5 gigagrams and 14.0 gigagrams per year. a. 0.340 b. 0.660 c. 0.167 d. 0.397
Answers: 2
There is one requirement that must be met for a fuel to be considered a biofuel. that is? a) the s...
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