The easiest way to tell the difference between onyx and marble is to pick it up. Marble is extremely dense and heavier then onyx, and also harder.
Yes, onyx is much more expensive than marble. This is because onyx is considered to be a much softer stone than other stones.
scratch some glass. if scratch, then quartzite. if not, marble.
no, marble can range from 3.0 to (mabye even) 6.0 on the mohs scale, but onyx usually places around 7.0 on the mohs scale.
Yes, bronze is more expensive than marble.
Onyx, a form of quartz, is much more durable than marble, being higher on the Mohs scale of hardness, and resistant to acidity.
Marble is colder than room temperature
Well, there really isn't a term for that. Though you CAN tell the difference between a lot of smells, you can't really tell much difference between the two unless you have some familiarity with them.
no
maybe
The can's label should tell you plainly.
You don't c:
The "Izite Test" named after the german scientist "Gude Izite" allows one to tell the difference between marble and chalk.
to tell the diffence, float both in a glass of water. The jet will float, the heavier, glass, will sink. Also Jet is soft, easily carved but easily damaged.
how can you tell the difference between a tortoise and a turtle by shell in picture
Can you tell the difference between Vyvanse and Concerta in a drug test
you can tell the difference between right and wrong from the little voice inside your head
Vending machines have laser scanners that can tell the difference between the bills.
please tell me the difference between thickness
no but you can tell the difference by taste
No difference
Marble is colder than room temperature
No. You can't tell the difference, for one reason: There IS no difference.