History of bifocals and trifocals
Benjamin Franklin, the early American statesman and inventor, is credited with creating the first multifocal lens for eyeglasses. Prior to Franklin's invention, anyone with presbyopia had to carry two pairs of eyeglasses — one for seeing distant objects and one for seeing up close.
Answer:
bombing of hiroshima and nagasaki if im not mistaken
"Their contributions and innovations made modern cities possible"
hope this helps!
Nothing. The Constitution requires nothing of a candidate for the position of federal judge.
This day is known as The Battle of Dien Bin Phu, where the Viet Minh forces won over the French. The Geneva Accords were signed later as a result of this and the correct answer is:
The Vietminh laid <span>siege to a garrison of French troops who then surrendered. </span>
