Rock Cycle
Name one rock in the rock cycle
Metamorphic/Igneous /sedimentary
Can rocks float Yes or No
Yes only one which is Pumice
what are the major rock classes
igneous/metamorphic/sedimentary
What are rocks made up of
Minerals make up rocks
What are rocks hardnessed measure by
Mohs Hardness scale
what is lava called when it is cooled down
magama
What makes up Igneous rocks
Magma and Cooling
What is streak used for
To show the color of the rocks powder
Are there small or big crystals when lava cools quick
small
What makes up Metaphoric rocks
Heat and pressure
What rock is hollow on the inside
A geo is hollow on the inside
whats is the softest mineral
talc
What makes up Sedimantary rocks
Sediments and compaction
What is the hardest rock on Mohs hardness scale
Diamond
What is molten rock called when it reaches the surface
Extrusive