Category: Medicine : A non-cancerous tumor is said to be _______.?

Questions

In 1776 Declaration of Independence is read aloud to Gen. George Washington's troops in---------- . ?

In 1802 Thomas---------- , invented the first commercially successful electric motor, born. ?

In 1802 Thomas Davenport, invented the first commercially successful---------- , born. ?

In 1816 Argentina declared its independence from---------- . (Argentinian Independance Day) ?

In 1819 Elias ---------- (in Spencer, Mass), sewing machine inventor, born. ?