INVENTIONS

Who invented the thelephone? Alexander Graham Bell or Thomas Edison?

Before the invention of the ___________________ we used to make research only on books

Before the invention of the _______________, people used to ride horses

Before this invention of the ____________, people used to make call on landline phones

Before the linvention of the ____________, people used to light candles

Before the invention of the _____________, people used only physical books

Before the invention of the____________________ people used to send letters

Who invented the eletricity? Thomas Edison or Benjamin Franklin?

Before the invention of the ________________, people used to wash clothes by hand

Before the invention of the____________________ people used to listen to the radio