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Is a diamond the hardest of all substances and the highest number on the Mohs scale?
Diamond is the hardest natural substance which is at all common, and was given the highest number on the Mohs scale, 10. Some synthetic nanomaterials and a couple of very rare minerals are harder.
What is called the hardest rock?
The hardest substance in a rock would be the hardest mineral of which the rock is composed.
What are the third and fourth hardest gems?
The third hardest gemstone is ruby and then the fourth hardest is emerald.
What are the three hardest stones or rocks on the planet i know diamond is the hardest what are two and three and where does quartz feature on the list please?
The second hardest mineral is moissanite, which is a naturally occurring mineral made of silicon carbide. The third hardest mineral is corundum, which includes gemstones like sapphires and rubies. Quartz ranks as number seven on the Mohs scale of mineral hardness, making it less hard than diamond, moissanite, and corundum.
Is herpetology zoology?
yes, it is zoology. it is the hardest to find for college in the U.S. too.
What is the worlds hardest word to say?
sorry is the hardest word to say
Who is the hardest trainer?
I would have to say Steven is the hardest, all of them are easy for me, but Steven is the hardest I have faced, and he is easy peasy lemon squeezy. I would have to say Steven is the hardest, all of them are easy for me, but Steven is the hardest I have faced, and he is easy peasy lemon squeezy.
What is the hardest school in the world to get a scalarship too?
hardest school well that will have to be a grammar OR boarding school.
What is the hardest thing about grade 7?
I have to say the hardest thing about grade 7 is the bullying
What is said to the hardest word to say?
Some people find "no" to be the hardest word to say, as it can be difficult to assert boundaries or disappoint others.
What is the hardest song on band hero?
For guitar, I'd say lifeline is the hardest. But for the whole band to play, the Impression that I Get is probably the hardest.
Hardest math question?
The hardest question is too difficult to conjure.
The hardest nature substance?
the hardest element is osmium, number 76 on the periodic table.
What are the most hardest webkinz to get?
i would say the hardest to get webkinz are whimsy dragon and cheeky dog and the checky cat
What is the hardest button to button?
The hardest button to button is the one that you can't reach -- or close, because the garment is too small for the body.
What is the meaning of one who climbs too high receives the hardest fall?
it means you should not be too greedy
What is the answer to number 7 on the worlds hardest test?
Civic
