0 Question: how old are you and what is your invention? Keywords: age, invention, old Asked by hariboangel3 to Andrew, Beth, Bruce, Lindy, Lizzie on 19 Jun 2012. This question was also asked by keisha1002, haribo678.
Lindy Heath answered on 19 Jun 2012:
I am 25 and my ‘invention’ is cellulose nanowhisker aerogels. These are materials which can be used as insulation to keep you warm.
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