https://padlet.com/y88/m5z8x93irzolwn2l 깜놀하는 즐거움을 담아 만듦 en-us 2022-03-29 00:12:01 UTC 2022-04-05 01:11:40 UTC hello@padlet.com https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118224298 주제: 자동차에서 나오는 매연을 줄일 방법

]]> 2022-03-29 00:37:01 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118224298 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118224340 오일포 잡기(바다위)]]> 2022-03-29 00:37:02 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118224340 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118224395 친환경 물병 오호]]> 2022-03-29 00:37:04 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118224395 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118224695 DO,BOD,COD,SS 측정하기(수질오염 지표)
수질오염이 생기는 가장 큰 이유 인간]]> 2022-03-29 00:37:16 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118224695 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118225033 오호 만들기☆]]> 2022-03-29 00:37:29 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118225033 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118225917 환경오염(플라스틱)]]> 2022-03-29 00:38:05 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118225917 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118226423 2022-03-29 00:38:24 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118226423 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118227107 오호 만들기]]> 2022-03-29 00:38:47 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118227107 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118227252 먹는 물병 오호 만들기]]> 2022-03-29 00:38:53 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118227252 24s10819_2 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118227526 바다 기름유출 방제실험]]> 2022-03-29 00:39:04 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118227526 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118228093 물속 플라스틱 오염도 조사와 정화 방법.
1.강 물을 퍼온다.
2.현미경으로 미세 플라스틱 오염도를 조사한다.
3.얼마인지 기록한다.
4.물을 여러가지 방법으로 정화 사킨다.
5.어느 물이 가장 잘 정화 됬는지 본다.]]> 2022-03-29 00:39:27 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118228093 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118229627 플라스틱의 안좋은 성분이 식물에게주는 영향]]> 2022-03-29 00:40:27 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118229627 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118229908 플라스틱으로인한 환경오염 (해양생물과 식물에 미치는 영향)]]> 2022-03-29 00:40:37 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118229908 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118230623 대기오염]]> 2022-03-29 00:41:03 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118230623 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118231926 2022-03-29 00:41:53 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118231926 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118232753 플라스틱으로 인한 환경오염

]]> 2022-03-29 00:42:26 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118232753 22s10601_5_2 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118232849  대기오염]]> 2022-03-29 00:42:30 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118232849 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118234202 수질 오염]]> 2022-03-29 00:43:22 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118234202 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118235030 2022-03-29 00:43:54 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118235030 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118235448 2022-03-29 00:44:05 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118235448 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118235910 플라스틱이 환경에 미치는 영향]]> 2022-03-29 00:44:26 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118235910 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118237587 기름유출 방제실험]]> 2022-03-29 00:45:22 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118237587 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118238132 오호 만들기]]> 2022-03-29 00:45:43 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118238132 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118241225 친환경 물병 오호 만들기]]> 2022-03-29 00:47:42 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118241225 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118241371 먹는 물병 오호]]> 2022-03-29 00:47:47 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118241371 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118245113 토양오염이 식물의 성장에 미치는 영향]]> 2022-03-29 00:50:10 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118245113 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118251389 기름유출 방제 실험]]> 2022-03-29 00:54:26 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118251389 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118262103 토양 보존 방법]]> 2022-03-29 01:01:47 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118262103 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118309556 2022-03-29 01:31:05 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118309556 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118314210 토양오염이 생기는 이유]]> 2022-03-29 01:34:01 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2118314210 https://padlet.com/y88/m5z8x93irzolwn2l/wish/2129698519 토양오염이 식물에 미치는 영향]]> 2022-04-05 00:49:36 UTC https://padlet.com/y88/m5z8x93irzolwn2l/wish/2129698519