nobody invented it at least no one we know it has been in the world since man was on it
That would have been impossible, since symmetry is a characteristic of nature. He used it in some interesting ways, but to invent it, he would have had to be God.
Metals are elements. nobody invented them. They have been around since the creation of the universe.
No, cannons had been used in Europe since the 13th century.
Belts have been around since prehistoric times.
No, da Vinci did not invent the ruler. In fact, rulers have been used since 1500 BC by members of the Indus Valley Civilization.
Tobacco has been used since the dawn of time so they didn't know at the time
Bags have been used since before recorded history. It is impossible to know.
A way to ask questions that doesn't make sense. They've been famous for it ever since.
If you were granted custody the court will not change that status unless there has been a significant change in the circumstances or unless you have been deemed to be unfit since you were awarded custody.If you were granted custody the court will not change that status unless there has been a significant change in the circumstances or unless you have been deemed to be unfit since you were awarded custody.If you were granted custody the court will not change that status unless there has been a significant change in the circumstances or unless you have been deemed to be unfit since you were awarded custody.If you were granted custody the court will not change that status unless there has been a significant change in the circumstances or unless you have been deemed to be unfit since you were awarded custody.
The pen has been around since about 3000 B.C. In various forms it has been used for writing for many centuries, including the Greeks.
Impossible to say. Bat and ball games have been played since before recorded history.