Paragraph 1
Three
-year-olds in India have won this year's Earth Prize. The
is for solutions to eco-
. The three teenagers invented a
powder made from tamarind seeds. A tamarind is a
fruit. Microplastics in
stick to the powder. The microplastics and
are then removed from the water with a
. The powder is a simple, cheap way to make water
to drink in poor and rural
.
