The photograph shows a consequence of air pollution. What does the photograph represent?
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Biology, 03.04.2020 04:26, itssmookie129
The photograph shows a consequence of air pollution. What does the photograph represent?
A. Pollutants break down the layer of ozone in the stratosphere.
B. Gaseous pollutants and particulate pollution mix over cities.
C. Pollutants react with water and are deposited on Earth's surface.
D. Algae overgrowth occurs in the presence of too many nutrients.
Answers: 3
Biology, 22.06.2019 15:30, adrianaa34
Which one is an advantage of external fertilization a. the offspring are genetically identical to the parents b. more eggs can be fertilzed at one time c. more sperm can be released at one time d. more protection is available for developing plz
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Biology, 22.06.2019 16:40, mexicanvanilla
Introducing minvasive species to an ecosystem results in an increase in biodiversity is it true or false
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Mathematics, 19.10.2020 04:01
Mathematics, 19.10.2020 04:01
Mathematics, 19.10.2020 04:01
Mathematics, 19.10.2020 04:01