Earth ABCs
What shape is the Earth
What is Oblate spheriod?
What are igneous rocks formed from
what is cooling magma
What is the 2rd type of rock textures
what is fine
What does weathering mean
what is the process that breaks it down
What % does 8 most common rocks make up of all minerals
what is 90%
How many “Ice Ages” have we had
What is 5?
What is the difference between lava and magma?
What is lava is on the surface and magma is anywhere?
What are the 3 ways metamorphic rocks can form
what is shock, regional, and contact
What is the smallest clast size
what is clay
What does Protolith mean
what is parent rock
What is it called when a star goes kaboom
What is implode?
What do you call an igneous rock that has very small crystals
What is Aphanitic texture
If you cook limestone what does it turn into
what is Marble
What is not a clast size, boulder, cobbles, pebbles, sand, silt, and clay
TRICK QUESTION they are all clast sizes
What is the softest mineral
what is Talc
How old is the universe?
What is 13.8B years?
Which elements are found in rocks that make them darker color
What is magnesium and iron?
What is the nicest rock
what is Gneiss
What do you call a rock when it is rounded
what is conglomerate
What is another word for ”Cubic”
what is Isometric
What is a Differentiated planet
What is a planet with heavy stuff in middle and light stuff on surface?
Which type of igneous rock formed on the surface
What is extrusive?
If you cook shale, what does it turn into
what is Hornfels
How do you know it is silt
what is when it scratches your teeth when rubbed
What is the definition of “Ore”
what is anything that is mined for profit