Noura
01-16-2023, 12:40 AM
Soil is where it all begins. Few people know that soils are a non-renewable resource. It takes over 1000 years to make 1 cm of soil. This means that in our lifetime, all the soil we see is all there is.
أكثر... (http://www.fao.org/zhc/detail-events/en/c/1071999/)
أكثر... (http://www.fao.org/zhc/detail-events/en/c/1071999/)