If a mineral looks like glass its luster would be described as ________.
glassy
100
Which material is harder; chalk or a fingernail?
fingernail
100
If a mineral is completely see through it is considered ____________.
transparent
100
Name one of the mystery minerals revealed. Hint: P, Q or R were the minerals letters. I want one of these minerals' names.
Quartz, Muscovite or Hematite
200
Mineral E
Flourite
200
If a mineral looks like a piece of metal its luster would be described as __________.
metallic
200
Which is harder a nail or a penny?
nail
200
If you can see a light vaguely (very little) through a mineral it is considered _____________.
translucent
200
Name one mineral that is magnetic.
Magnetite or Hematite
300
Rock 3
Conglomerate
300
If a mineral has no luster at all it would be considered ______________.
dull
300
T/F Diamonds are the hardest naturally found material on the Earth.
False
300
If you can't see any light through a mineral it is considered __________.
opaque
300
T/F Rocks are made up of a bunch of different minerals.
True
400
Rock 7
Obsidian
400
If a mineral has very little luster it would be considered ____________.
waxy
400
T/F Quartz is harder than a nail.
True
400
What was the name of the object we use to complete the "light test"?
pen light
400
Name the mineral that is poisonous, containing the hazardous material lead.
Galena
500
My last name
Andersen
500
Quartz would be considered a _____________ mineral.
glassy
500
What is the name of the scale that we use to determine the hardness of materials. Hint: M_ _ ’s Scale
Moh's Scale
500
Galena, Letter C, would be considered a. translucent b. transparent or c. opaque. Type in the letter that goes with the correct answer.
C.
500
Name the mineral that is February's birthstone, that is also the mineral that Mrs. Mullin said was her most expensive mineral. Try your best on the spelling.