Geography, 14.09.2019 12:30 trinitieu66
How did ancient greeks figure that the earth was spherical rather than flat? choose all that apply 1. viewing lunar eclipses 2. watching ships departing off the horizon 3. calculating gravitation changes at varying elevations 4. noticing changes in the stars at different locations 5. calculating angular changes of shadows
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During which era in earth's history were the first insects? mesozoic precambrian cenozoic paleozoic
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Hurry! according to the map above, there are major types of natural resources in india. a. 4 b.5 c.10 d.16
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Geography, 23.06.2019 23:00
Zac wanted to determine the measure of r and of ? r in the triangle below. to fine the measure of r, zac sets up the problem.42^2 + 24^2 = r 2. determine whether zac set the problem up correctly.
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