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Physics, 22.06.2019 20:30
Atemperature inversion can cause a warm air mass to move over a colder air mass. this traps the colder air mass and prevents surface air from rising. this may result in which of these? a) smog b) acid rain c) freezing rain d) a thunderstorm
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Physics, 23.06.2019 01:00
What electron configurations do atoms usually achieve by sharing electrons to form covalent bonds?
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Physics, 23.06.2019 08:10
Which of the following situations would produce an average velocity of zero? o a. a horse galloping in a field b. a round-trip to school and back o c. a trip, first to the moon, then onto mars o d. the criss-crossing path of a flying bug
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Arts, 18.09.2019 16:30
Mathematics, 18.09.2019 16:30
Mathematics, 18.09.2019 16:30
Mathematics, 18.09.2019 16:30
Mathematics, 18.09.2019 16:30
Chemistry, 18.09.2019 16:30
Chemistry, 18.09.2019 16:30
Mathematics, 18.09.2019 16:30