Rocks
Minerals
Gems
Rock Cycle
Miscellaneous
100
Rocks are made of these
What are minerals?
100
Elements make up these
What are minerals?
100
These are polished versions of minerals
What are gemstones?
100
The gradual breaking down of rock
What is erosion?
100
The event name
What is Rocks and Minerals?
200
This sedimentary rock is commonly used for starting fires and as a tip for weapons
What is flint/chert?
200
Alabaster comes from this sub-type
What are sulfates?
200
This mineral's gemstone has the same name
What is diamond?
200
Rock melts into this
What is magma/lava?
200
A high value mineral made of one element (more than one answer)
What is gold, diamond, or silver?
300
This igneous rock
What is obsidian?
300
This sulfide-type mineral is found in Maryland
What is pyrite?
300
Ruby and sapphire come from this mineral
What is corundum?
300
Igneous rock are formed by this
What is cooling/crystalization of lava/magma?
300
The scale used for showing hardness/scratch resistance of a material
What is the Mohs Hardness Scale?
400
This sedimentary rock not found in Maryland
What is bituminous coal?
400
Elements come from this
What is the periodic table?
400
This gemstone is found in Maryland
What is tourmaline?
400
Accumulation of minerals and other small particles form this rock
What is sedimentary rock?
400
You can bring this as reference to the event
What is a guidebook/educational book?
500
This metamorphic rock with a Mohs rating between 2.5 and 4
What is slate?
500
This is a halide-type mineral with Mohs rating of 4
What is fluorite?
500
This gemstone comes from this mineral
What is beryl?
500
High temperatures and pressures form this
What is metamorphic rock?
500
This character
Who is Yoshi?