Biology, 27.10.2020 19:30 nathaniel12
If convection cells in the asthenosphere are the mechanism behind plate tectonic movement, what powers the convection cells?
a) energy from the sun
b) energy from the earth's core
c) air pressure changes
d) energy from magma
Answers: 2
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Which strategy is an example of how companies may upgrade themselves to meet changing customer preferences? a. doing door-to-door sellingb. using billboards to advertise the productsc. making online shopping services availabled. giving discounts on products
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When does the circulatory system work with the respiratory system? a. during blood cell formation b. during cellular respiration c. during intestinal digestion d. during a viral infection
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Biology, 22.06.2019 07:00, kprincess16r
Give three examples of plant activities that are affected by circadian rhythms and natural fluctuations in the length of daylight?
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If convection cells in the asthenosphere are the mechanism behind plate tectonic movement, what powe...
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