Yeah your mom!
an axe
Lots of developments occurred during the Iron Age including: * woolly sheep * the rotary quern
no
A lot of inventions came from the country of France. Some inventions include the battery, bicycle, braille, guillotine, electric iron, and mayonnaise.
at any age it, i heard you get RLS due to stress and you can get it if you have a low iron level
After the Iron Age was the Middle Ages
Some inventions of early China were the compass, row planting, the seed drill, and iron plows.
Guilds.
The two sailing inventions that made the Age of Exploration possible were Caravel, and the Galleon.
After the Iron Age was the Middle Ages
There is no minimum age requirement for marketting inventions, however, if your are younger than 18 years of age, it would probably be a good idea to get your parents to help.
He patented many of his inventions.