Rocks Form
How do rocks form
Metamorphic rocks formed from heat and pressure beneath Earth’s surface can change any rock into a metamorphic rock.
what are some rocks found in marble
gneiss and slate are the main type of rocks found in marble
What body wash does (gneiss) use in the video
luscious skunk
How can your rock change into other rock types
Extreme pressure squeezes the rock so tightly that the mineral grains may line up in flat, parallel layers.
What is the difference between foliated and non- foliated
The difference between foliated metamorphic rocks and non foliated metamorphic rocks is that foliated rocks have bands going around the rock while non foliated rocks don’t have bands.
what are the four main rocks of metamorphisism
slate, shcist, gneiss, and marble
Where do metamorphic rocks form
Metamorphic rocks form from deep within the earth or where tectonic plates meet
What news station came
Channel 21 news
What did james say in the blooper
I'm a rocky friend to
What are nonfoliated rocks
A nonfoliated metamorphic rock is formed by unevenly applied heat and pressure or minerals that don’t align.
how does both form
They differ because some reorient themselves into layers (foliation) or recrystallize into larger crystals (Nonfoliated), All without undergoing melting.
What was the fun fact we used
These rocks Change in temperature and pressure conditions cause the minerals in the rock to become unstable so they either reorient themselves into layers
What are Foliated rocks
A foliated rock is formed by surrounding pressure. The coarse grains align themselves perpendicular to the pressure (normally horizontal).
What were metamorphic rocks used to form. This is multiple choice
a. lincoln memorial
b. george washington bridge
a lincoln memorial