It was used for the soldiers to carry their supplies in, it was invented by Chang Heng in 200 B.C. He was a Chinese general in the army.
Compass and wheelbarrow were two of them
They invented paper. Also made medicine and use of needles. They made inventions like the wheelbarrow .
It is unknown which person specifically invented the ancient Chinese wheelbarrow. My guess is that multiple people contributed ideas to make it work.
Seismograph it is used to predict earthquakes the very first one ever made. Also silk it is very soft to make clothes for the emperor to wear
The Han dynasty accomplished what the Shin dynasty did not complete.
the han dynasty invented paper,seismograph,silk making industry,wheelbarrow
Compass and wheelbarrow were two of them
Many inventions were made during the Han Dynasty, but a few that still are being widely used today were paper making, the stirrup for horse riding and the wheelbarrow.
Chuko (Zhuge) Liang invented the wheelbarrow. He was the ruler of Shu Han, one of the kingdoms of the Han dynasty.
It is the suspected year of the invention of the wheelbarrow in china during the Han dynasty
The iron plow and the wheelbarrow
It happened during the Han Dynasty, it made productivity increase and made the empire prosper.
They invented paper. Also made medicine and use of needles. They made inventions like the wheelbarrow .
It is unknown which person specifically invented the ancient Chinese wheelbarrow. My guess is that multiple people contributed ideas to make it work.
"they weree made in song dynasty"The earliest record is from around 400BC in Ancient Greece (about a thousand years before the Song Dynasty, which didn't invent them in China - they were also used by the Han Dynasty several hundred years before the Song Dynasty was founded ). See http://en.wikipedia.org/wiki/Wheelbarrow
The Han Dynasty was a dynasty full of asians!
Seismograph it is used to predict earthquakes the very first one ever made. Also silk it is very soft to make clothes for the emperor to wear