Physics, 30.01.2020 03:51 19thomasar
How did the appearance of the smallest creatures, such as the microbes and bacteria, in earth's early history impact the geosphere?
a)
formation of rocks
b)
enriching the soil
c)
decreased moisture
d)
caused land erosion
Answers: 1
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The charge on an electron is 1.60218 × 10−19 c and its mass is 9.10939 × 10−31 kg. how strong a magnetic field must be experienced by the electron if its path is a circle of radius 5.5 cm? answer in units of t.
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How did the appearance of the smallest creatures, such as the microbes and bacteria, in earth's earl...
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