No.
No, diamond is the hardest known natural substance in the world.
finding a cure for cancer
The quote "The hardest thing to understand in the world is the income tax" was said by Albert Einstein. (According to Leo Mattersdorf, Einstein's tax accountant).
Diamonds are the hardest mateial we know of. Carbon steel is quite a lot less.
Yes, yes it is.
Figuring out the world and yourself. Finding an identity.
Yes, diamonds are the hardest things in the world for now. Since they can cut any material and can only cut themselves with diamonds itself, it is scientifically proven to be the hardest element yet. However it is not the strongest.
What do you mean? the hardest element? Carbon in the form of diamond is the hardest substance in the world, followed i think by tungsten which is what they use to make lightbulb filaments with!
yes, but there are only about 100 astronauts in the world, its the hardest job to get
The hardest thing was probably waiting for their sons, brothers and husbands to come home.
it is the hardest ice sport IN THE WORLD that is a good thing because if it were easy it would be called hockey
Usually diamonds because they are so deep in the world, you have to dig a lot to find them.