Diamond is the hardest mineral on earth.
The diamond is the hardest rock (or mineral).
Yes, diamond is the hardest mineral on earth.
Diamond is the hardest mineral on earth.
Diamonds are uniquely, that hardest mineral on earth.
Diamond is a naturally occurring mineral formed deep within the Earth under extreme pressure and temperature. It is one of the hardest materials known, ranked as a 10 on the Mohs scale of mineral hardness. Diamond mining can have environmental impacts, but the hardness of diamond itself does not directly harm the Earth.
diamond is the hardest mineral present on earth
Adamantium is a fiction, not a true mineral.
Yes, diamonds are the hardest naturally occurring substance on Earth. They score a perfect 10 on the Mohs scale of mineral hardness, which measures a mineral's scratch resistance.
The hardest substance that is naturally occurring is a diamond. However, there are harder substances that have been made by scientists in labs.
C'mon. Diamond is the hardest mineral on Earth.
The hardest mineral is diamond, and the softest mineral is talc.
Diamond is the hardest mineral known.