tesla
"The last century saw many people whoselives changed after the invention of radio and television."The pronoun is 'whose', a relative pronoun that introduces the relative clause 'whose lives changed after the invention of radio and television'. The relative clause gives information about its antecedent 'people'.
The invention of barbed wire by Joseph Glidden changed the West for farmers whose land and livestock needed protection.
it changed the way we think on what to do
yes
it changed in 1798
Aryabhatta who invented 0(Zero) changed the world of mathematics
Monotheism
Its usually something big, like an invention that changed the world. For example, the Neolithic age started when people invented farming and domestication. That invention changed the world, and still impacts our every day lives.
Guglielmo Marconi's invention changed the world because people could communicate without wires across the seas and other places
It gave us light so we can see
it allowed for faster transportation, and less use of the hors
Many events like for example World War 1 and 2 and the invention of electricity