BacillaFilla - A Bacteria That Glues Concrete Walls
언어
읽기 수준
기사 듣기
Whenever an earthquake, mudslide or other disaster hits an area, a lot of the concrete structures have to be torn down, thanks to the resulting cracks that render the buildings unstable. Not only is this expensive, but also, harmful to the environment, because concrete production is responsible for about 5% of all global carbon dioxide emissions. Now, there may be an alternative.
이 기사의 나머지 부분을 읽고 학습 도구에 액세스하려면 등록해야합니다.
지금 학습 시작하기댓글 63개
- brandon14년 이상that is so coooooooooooooooolllllllllllllllllllllllllllllllllllll!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
- ?????14년 이상They must of did a lot of stuff to it to make it!!!!!!!!!!!!!!!!!
- thecomputernerd0114년 이상AWESOME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! TENAGE MUTANT NINJA TURTLE!
- darshu14년 이상OH ITS JUST LIKE MAGIC.THANKS FOR THIS INVENTION.GOOD LUCK.
- clairebear14년 이상that is amazing that somebody invented that!
- DF14년 이상COOL DUDE
- Whatzittooya?14년 이상Kind of gross, dude, but Kool!
- kgluvbckvu14년 이상cool
- Grossed Out14년 이상I did a project on this in fourth grade! I will never forget that! It was so cool because we got to look at them through a microscope, and they were squirming and wiggling and thrashing.
- Thankyou14년 이상this will be my projet