Keep soil alive, protect soil biodiversity
The Food and Agriculture Organization of the United Nations (FAO),
the International Union of Soil Sciences (IUSS), and
the Global Soil Partnership (GSP)
organized a scientific children's book contest on Soil Biodiversity with the motto "Keep soil alive, protect soil biodiversity".
Visit the best 2020 children's book on soil, its conservationa and biodiversity, http://www.fao.org/world-soil-day/bookcontest/en/