Show:
Igneous
Metamorphic
Sedimentary
Moh's Hardness Scale
Random
100
How is Igneous rock made?
What is by cooling lava?
100
How are Metamorphic rocks made?
What is by heat and pressure?
100
How are Sedimentary rocks made?
What is sediments joining together by pressure?
100
what has a hadness of 3 in Moh's Hardness Scale?
What is calcite?
100
Is marble metamophic?
What is yes?
200
What is a Igneous rock made in the surface called?
What is extrusive Igneous rock?
200
True or false, Metamorphic rock covers most of the crust?
What is false?
200
True or false is sandstone Sedimentary?
What is true?
200
What is the hardest rock?
What is diamond?
200
What type of rock is obsidian?
What is Igneous?
300
How does the cooling rate of lava or magma affect a Igneous rock?
What is the faster it cools the smaller the grain size?
300
What is needed to make a Metamorphic rock?
What is heat and pressure?
300
What do you need to make a Sedimentary rock?
What is pressure?
300
What is the hardest commen mineral?
What is quartz?
300
what is the hardest commen mineral in Moh's Hardness Scale?
What is quartz?
400
What is the next step of the rock cycle.
What is Sedimentary rock?
400
What is the next phase in the rock cycle?
What is Igneous rock?
400
What is the next part of the rock cycle?
What is Metamorphic rock?
400
What has a hardness of 1 in the Moh's Hardness Scale?
What is talc?
400
What determinds if the rock is going to be mafic or felsic?
What is silica?
500
How many Igneous rocks have been identified?
What is more than 700?
500
What is one of the rocks that turns to marble?
What is limestone or dolomite?
500
True or false sediments aren't needed to make Sedimentary rock?
What is false?
500
What is corundum on Moh's Hardness Scale?
What is 9?
500
What is pure limestone composed of?
What is calcium carbonate?