The greatest invention to improve communication recently is the cell phone. This invention allows people to stay connected any time, any where.
telegraph
yes
It was the telegraph invented by Samuel Morse in 1844 and there were establish many communication lines along the rail roads
The conditioner was and improved invention. Someone made it and then another person made it more advanced.
How recent technological invention is have improved weather observing?
The latest invention in communication has actually been around for a couple of years. The invention of 4G phones is the newest invention that has hit the market in communication technology.
wheels
telegraph
Some technological innovations during China's golden age include the invention of gunpowder, which revolutionized warfare; the development of papermaking techniques, which improved communication and education; and the invention of the compass, which transformed navigation.
The way Internet improved our communication is it allows us to talk and express ourselves in a different way.
The Improved Ironing board
guisseppeee