um peanut butter and bridges
i dont know i got it of a random website
Incas invented condoms, potato's. a type of writting, and a polar bear
was engineering was their road building
They invented A writing called "Quechua"
Incas:Terrace FarmingFreeze Dried FoodsUse of Gold and SilverMarvelous StoneworkWonderful TextilesAqueducts (the Incas were frequent bathers)Hanging BridgesPanpipesSystems of Measurement (calendar, quipus)google for the mayans inventions sorry
Some things the Incas invented was panpipes, Quips and farming.
The Incas invented a transportation network using the roads invented previously by the Romans. They also invented terrace farming as well as freeze drying.
The incas were killed in world war 2. because they didn't last that long.
The Incas number system is base 2. the only digits you can use are 0,1
They only made 2 inventions
wat am i supposed 2 no
Peru the Land of the Incas No- 2 - 1918 was released on: USA: 8 March 1918
George Carvers mostimportant 2 inventions are the peanut proudoct and peanut butter