Biology, 24.08.2019 10:30, RockieLuv7292
Freshwater can be renewed, but environmentalists consider it nonrenewable. why is there a contradiction in classification?
water is recycled through the use of irrigation, bathing, and everyday use.
water is easily polluted or depleted before it can be replaced.
water evaporates and condenses, and then precipitation returns it to the lakes.
water is highly affected by global warming, and is quickly evaporating.
Answers: 2
Biology, 22.06.2019 11:30, yarrito20011307
Which of the following statements is true about the relationship between genetic variation and natural selection? a. genetic variation must be present in a population before natural selection can act on it. b. genetic variation arises in a population as a result of natural selection. c. natural selection can act on a population whether there is genetic variation within the population or not. d. after natural selection acts on a population, the amount of genetic variation in the population always increases.
Answers: 1
Biology, 22.06.2019 12:30, steven0448
Select the word from the list that best fits the definition the temperature to which air must cool to be saturated
Answers: 3
Freshwater can be renewed, but environmentalists consider it nonrenewable. why is there a contradict...
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