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
Answer:
16
Explanation:
there are 16 current states that have FULLY made marijuana legal
All of the statements are true about the consequences of clear cutting large areas of trees at one time.
Explanation:
When a large area of trees is clear cut at once, or in a very short period of time, it brings significant changes to the area. The consequences are mostly environmental, and they affect all the living organisms in the area, including the humans. It is not only the living organisms that are affected though, but also the physical features and characteristics of the area. The climate too experiences changes very quickly, which are often negative changes.
- The removing of the trees from an area exposes the land to direct sunlight, which results in higher temperatures.
- The higher temperature of the land contributes to drying up of the land, thus gradually making the land semi-arid or arid.
- Because the land will be drier and warmer, the air masses will be dry and warm, thus the rainfall will sharply decrease in the area.
- Another major change will be that the rate of erosion will increase significantly, as the soil will not have its natural protection from the trees, so it will rapidly erode.
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