USGS - science for a changing world

øȯ

øȯ

øȯ̶ ϱ?
øȯѴٴ ü ϱ? åúϴ. øȯѴٴ ǥ , æ é ϸ δٴ մϴ. ̰ ü , ü å¸ ٲߴϴ. øȯ ʾ ⿡ é ̷԰ ý ̿ ϸ æϴ. øȯ ʴ´ٸé 츮 ִ ýⰡ øú.

Diagram of the water cycle.
John M. Evans, USGS, Colorado District ׸

øȯ ø Ⱦô

(: æ ѱ åéú " øȯ" Ͽϴ)
ִ ϱ? ø ׸ ׸ é ־úϴ. üμ ǥé ӹ ׸ øæ μ ⸦ Ͽϴ. ȭ Ȱ ⿡ é Ǵ ǥ ϼ Ҿ Ǿúϴ.

øȯ ۰ú ʴ´ϴ. ׷ ϴ øȯ ٴٿ ø ̾߱⸦ ú úϴ. κ װ ϱ Դϴ. øȯ å å¾ ٴ ϴ.  Ϻδ ⿡ å· մϴ. ú ٷ ȭ ֽϴ. ϴ ߻ϴ (Ĺκå ߻ ̳ κå )ú Ҿ ⸦ ⿡ øմϴ. ö󰡸 ⼭ µ é ˴ϴ. ̸ ú æϰ ϴٰ Ͼϴ. Ϻ õ⿡ é ִ ⼳̳ Ϸ ̱⵵ մϴ. æ ø ãæé é Ǿ åϴ.

κ ٴٳ ٽ ߷ ø åϴ. ⼭ å Ϻδ ¥ é ٴٷ åϴ. ̷ éú ϼ 𿩼 ȣ ι ˴ϴ. ׷ٰ ø å æմϴ. ټ ħå ú é ϴ.  é é æմϴ. Ϻ ħå ǥ ϼ 귯é ǥ ٴٷ ٽ é Ϻ ϼ æ é ýϴ. ð é å Ϻδ ٴٷ ٽ 귯 éϴ. ̷ øȯ ο ú åմϴ.


æ ұ

ϴ ú ϰúϴ. ú æ ǥ úǥ ֽʽÿ.  ̵ϴ ˰ ̴ϴ. æ ǥ ǥ ϴ ǥմϴ. õ ̳ é å ö Ȯø é и ýú ٲ Դϴ!

ִ ø޷ 332,500,000 Դϴ.  96æۼæ ٴٷα. , ι  68 æۼæ ú Ϸ Ǿ ֽϴ. 30 æۼæ ι ӿ ֽϴ. ú ȣ ǥ ι 22,300 (93,100 åιå)ۿ Ǵµ ̴ ü 1æۼæ 1/150 øϴ ġԴϴ. ׷ ú ȣ é ϴ κ øϰ .

Bar charts of the distribution of water on Earth.

æ øġ:
øõ (: 3 ) ( : ) ι (é) ü (é)
ٴ 321,000,000 1,338,000,000 -- 96.5
, , 5,773,000 24,064,000 68.7 1.74
ϼ 5,614,000 23,400,000 -- 1.7
   ι 2,526,000 10,530,000 30.1 0.76
    3,088,000 12,870,000 -- 0.94
3,959 16,500 0.05 0.001
, å 71,970 300,000 0.86 0.022
ȣ 42,320 176,400 -- 0.013
    ι 21,830 91,000 0.26 0.007
     20,490 85,400 -- 0.006
3,095 12,900 0.04 0.001
2,752 11,470 0.03 0.0008
509 2,120 0.006 0.0002
ý 269 1,120 0.003 0.0001
ü 332,500,000 1,386,000,000 - 100
ó: Gleick, P. H., 1996: Water resources. In Encyclopedia of Climate and Weather, ed. by S. H. Schneider, Oxford University Press, New York, vol. 2, pp.817-823.

Korean translation by Taewoong Yoo, South Korea