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Biology, 04.05.2020 22:58 Alexis3456829
I need help please ASAP
Answers: 1
Biology, 22.06.2019 07:00, victorialeverp714lg
According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?
Answers: 2
Biology, 22.06.2019 16:30, smiley0326
Agroup of organisms that changes over time is said to
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Biology, 22.06.2019 22:30, patrickfutrell2537
Alaboratory investigation included examine prepared slides of pond water singled celled organisms with a nucleus and either cilia or flagella were visible these organism probably belong to the kingdom
Answers: 3
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