<div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin" data-link="http://cafe.daum.net/subdued20club/ReHf" data-link-newwindow="_blank"><a href="http://cafe.daum.net/subdued20club/ReHf" target="_blank" class="ke-link"><img src="https://t1.daumcdn.net/cafeattach/1IHuH/db3bc991cc811264a000cb9ff8aa909ffe0048c9" data-img-src="https://t1.daumcdn.net/cafeattach/1IHuH/db3bc991cc811264a000cb9ff8aa909ffe0048c9" data-origin-width="474" data-origin-height="227"></a></div><p style="text-align: center;">출처 : <a href="https://twitter.com/UniofReading/status/1557350976725581824?t=dw7p1DM1SqKKZsn8zoSU9A&s=19" target="_top" class="ke-link">https://twitter.com/UniofReading/status/1557350976725581824?t=dw7p1DM1SqKKZsn8zoSU9A&s=19</a> </p><p style="text-align: left;"></p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1IHuH/f814f1ee35c29407a5d7834eaab887c881d22b88" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1IHuH/f814f1ee35c29407a5d7834eaab887c881d22b88" data-origin-width="1400" data-origin-height="972"></div><p style="text-align: left;"> </p><div class="figure-html" data-ke-type="html" data-source="<blockquote class="twitter-tweet"><p lang="en" dir="ltr">In this experiment Dr Rob Thompson of <a href="https://twitter.com/UniRdg_Met?ref_src=twsrc%5Etfw">@UniRdg_Met</a> shows just how long it takes water to soak into parched ground, illustrating why heavy rainfall after a <a href="https://twitter.com/hashtag/drought?src=hash&amp;ref_src=twsrc%5Etfw">#drought</a> can be dangerous and might lead to flashfloods. <a href="https://twitter.com/R0b1et?ref_src=twsrc%5Etfw">@R0b1et</a> <a href="https://twitter.com/UniRdg_water?ref_src=twsrc%5Etfw">@UniRdg_water</a> <a href="https://t.co/zbb3xLTXdK">pic.twitter.com/zbb3xLTXdK</a></p>&mdash; Uni of Reading (@UniofReading) <a href="https://twitter.com/UniofReading/status/1557350976725581824?ref_src=twsrc%5Etfw">August 10, 2022</a></blockquote> <script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>"><div data-ke-class="article"><blockquote class="twitter-tweet"><p lang="en" dir="ltr">In this experiment Dr Rob Thompson of <a href="https://twitter.com/UniRdg_Met?ref_src=twsrc%5Etfw">@UniRdg_Met</a> shows just how long it takes water to soak into parched ground, illustrating why heavy rainfall after a <a href="https://twitter.com/hashtag/drought?src=hash&ref_src=twsrc%5Etfw">#drought</a> can be dangerous and might lead to flashfloods. <a href="https://twitter.com/R0b1et?ref_src=twsrc%5Etfw">@R0b1et</a> <a href="https://twitter.com/UniRdg_water?ref_src=twsrc%5Etfw">@UniRdg_water</a> <a href="https://t.co/zbb3xLTXdK">pic.twitter.com/zbb3xLTXdK</a></p>— Uni of Reading (@UniofReading) <a href="https://twitter.com/UniofReading/status/1557350976725581824?ref_src=twsrc%5Etfw">August 10, 2022</a></blockquote> <script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script></div></div><p style="text-align: left;"> </p>
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첫댓글 헐몰랏어
헐 쫘아악 빨아들일줄알았는데
와....
그럼 어떡해ㅠㅠ 한번 땅도 헤집어 주만 괜찮으려나ㅠ 근데 이미 다 굳어서 뭐가 되려나
완전 반대일줄 알았는데... 그래서 가뭄 끝에 그래도 비온다고 다행이라 생각했는데 훨씬 큰일이었네 어케ㅠㅠㅠㅠ
아 헐....아예 말라서.... 맞아 화분도 아예 바짝 말린 애들이 배수 안 되더라
아...너무 마르면 흡수를 못하는 구나
야덜아 왜 먹질 못하니
너무굶고 먹으면 잘안먹히는거랑 비슷한건가..
아니..... 대박
ㅁㅈ 마른 흙에 물뿌리면 흡수되는게 아니라 물을 흙이 돌돌 감싸버리더라..방수되는 가루 묻은거마냥
헐?? 왜죠... 마른땅이 더 쫙쫙 흡수 할줄 알았어
오랫동안 수분이 없던 흙은 입자가 서로 완전 틈없이 뭉친다해야하나.. 그래서 물이 들어갈 공간이 없어지더라고(지나가던 식덕)