Irrigation, the wheel, and writing.
asprin and scintific method
1) chocolate 2)gum 3)calendar 4)medicine
Time for new inventions and new discoveriesredisover learningpeople were at the pick of creativity
The four greatest invention from china is 1:human 2:food :d 3:communtcation 4:life
Irrigation, the wheel, and writing.
Sumerian's invented new technology (3)
Light bulb, ballpoint pen, and telephone
telescope microscope and a system to name and classify living things.
Hiyert,Blambiyth, Deashgidz,
There are so many such inventions some are 1- plastics 2- synthetic fibres 3-paints 4- medicines 5- explosives 6 - war gases etc.
tank, gas, air, machine gun, artillery to name a few
I can't name 50 but I can name 3. 1: An Oil Lubricator machine 2: The fold able ironing board 3: The Lawn Sprinkler
how many inventions did Thomas Edison patent in his life
lacrosse !! <3
iiLOVE teriell (: <3
go to google