How we can save irrigation water for our future generations under water stress or water scarce conditions to secure their food?

أفضل جواب: Regarding to FDA regulations any food containing formalin should be condamind. Formalin itself is a hazar ... الإطلاع على المزيد

أفضل جواب: Yes, I belief because it is an action learning. الإطلاع على المزيد

أفضل جواب: Teachers taught us how to read , write, understand the meaning of each word,understand Math, science, his ... الإطلاع على المزيد

أفضل جواب: We have seen great leaps in digital technology in past the past five years.Smartphones, cloud computing,  ... الإطلاع على المزيد