Gunpowder Gunpowder was invented around 850 A.D. The Chinese used gunpowder in the early 1230's to launch fireworks and in weapons. Gunpowder was probably used for the first time in Europe during the Battle of Cr cy in 1346.Historians do not know if this invention was carried from China to Europe or in The Europeans invented it independently.he Chinese used gunpowder in the early 1230's to launch fireworks and in weapons. Gunpowder was probably used for the first time in Europe during the Battle of Cr cy in 1346. Historians do not know if this invention was carried from China to Europe or in The Europeans invented it independently.
Best Answer: A child can be professionally diagnosed with dyslexia as early as five-and-a-half years old. ... Of course, like most, there is quite a range. but it ...
Quite honestly, Iâm surprised at where these people are getting their information and how it is being interpreted. We can clearly diagnose dyslexia and, moreover, we know how to intervene. #1. We can make a decision in a clear and consistent way as to whether a child is dyslexic. I diagnose kids all the time and I differentiate between dyslexia versus language disorder coupled with reading disorder versus weakness in reading/spelling.