The PERIMETER of the equator cycle is about 40,000Km. The Greenwich cycle is a bit shorter as the earth is a bit an ellipsoid. About 37,000Km by Google Maps. The distance on the envelope between ANY antipodes (=opposite points on the axis, I won't use "diameter" to avoid confusion) is HALF the perimeter (If you walk the whole perimeter long, you'd get to the same point, of course). The distance through Earth is
D=P/Pi=37,000Km/Pi=about11777Km
Yes topaz is natural and formed and earth.
Answer:
<u>The correct answer of the given statement above would be FALSE. </u>
<u>It is not true that migration doesn't really affect population. Migration affects population because if people come into another place, it changes that place's population. The place that they migrated will have an increase of population, and the place where they left will have a decrease of the population. Increase or decrease, this is still considered as a change. </u>
Explanation:
<u>Hope</u><u> </u><u>it helps</u><u> </u><u>you</u><u> </u><u>:</u><u>)</u><u> </u>
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