Japanese scientists have discovered a creative way to build houses with used diapers.
First, the scientists collected and cleaned used diapers. Then, they shredded the diapers into tiny pieces and mixed them with concrete.
The ¡°diaper concrete¡± is as durable and safe as regular concrete and contains no harmful germs.
Scientists say this method will reduce pollution, solve the global sand shortage, and cut costs. It is a remarkable innovation, proving we can reuse anything with enough creativity!
Sungjin Yun Staff Reporter
1. What is the first step to build house using diapers?
1. Why do you think using diapers concrete can help reduce pollution?