A scratch test is more commonly known as an allergy test. This test allows for the diagnosis of Allergies by exposing skin to allergy provoking substances. If the skin has a reaction then the person undergoing the test is allergic to that particular substance.
A shoulder scratch is also known as Apley's shoulder scratch test. This is a test that is done to determine the motion of the shoulder and to check for limitations.
The scratch test, use a series of mineral with known hardness and scratch the mineral. From softest to hardest, and note where a scratch is made. You can also look for distinctive physical characteristics.
because the lava inside the magma moves more and more that it just exlodes
It would be known as a pep smear.
The scratch test is used for identifying minerals.You simply get a hard, white surface, and scratch the mineral on it.
These are commonly known as LiverFunction Tests - LFTs.
Hardness of ductile materials can be determined by following methods..... 1) Brinell Hardness Test 2)Vickers Hardness Test 3)Rockwell Hardness Test 4) Scratch hardness test
You can write in the test booklet but you are not allowed to use scratch paper.
no.
streak test, hardness test, scratch test, color test
Black box testing
a streak test is a test wheree you rub a mineral across a streak plate to see the color of its streak, which is a better indentifying factor of the mineral than the external color. A scratch test is when you scratch a mineral to find out its hardness on the Mohs Scale of Hardness. This is also another useful identifying factor