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 ...
When it comes to testing for dyslexia in your child, there are many signs and symptoms to look for. The most obvious signs are how your child performs at school, especially when it comes to reading and writing. If your child does appear to have dyslexia, talk with your childâs doctor.s a parent, you are your childâs advocate. Therefore, there are many signs and symptoms you can look when it comes to testing for dyslexia. Children with dyslexia are not dumb or unintelligent. However, due to their learning disability they may struggle with reading, schoolwork, and even paying attention.