Plate Tectonics
No. Plates move very slowly over time. We only feel them when we experience strong earthquakes.
What material do you need to make igneous rocks?
Magma/lava
What is sediment?
Small pieces of rock.
True or false. Metamorphic rock is the most common rock type found in Hawaii!
False.
Is Mr. Betancourt married?
Yes sir!
Two plates are converging. Steve is afraid that they will crash. What can you tell him?
Plates move slowly over time. They will not crash.
How is magma/lava made?
Melting of rock in the mantle.
How is sediment made?
Weathering of rock.
SING THE ROCK CYCLE SONG!!!!!!!
partial points if they can remember some of the lyrics.
How old is Mr. Betancourt?
30 years young ;)
True or False. Earthquakes cause plates to move.
False.
What is the difference between intrusive and extrusive igneous rocks?
Intrusive: cool under the surface.
Extrusive: cool on the surface.
What energy source drives the process of making sedimentary rocks?
Energy from the sun.
Can sedimentary rocks and igneous rocks become metamorphic rocks?
Yes!
Does Mr. Betancourt like pineapple on his Pizza?
Hello! Of course! Pineapple and pizza are two perfect combinations.
What is a plate boundary?
Where two or more plates meet.
How are igneous rocks formed?
Magma/lava cool down.
After sediment is eroded and deposited, how are sedimentary rocks formed?
Compaction and cementation.
Can metamorphic rock become metamorphic rock?
Yes!
Where did Mr. Betancourt go to college?
UC Berkeley!!!! Go BEARS!
Name at least one scientific piece of evidence that supports the idea that plates move over time.
1. Fossils
2. Continents fit like puzzle pieces.
What energy source drives the process of making igneous rocks?
Energy from the Earth's interior.
What is the difference between erosion and deposition?
erosion: movement of sediment.
deposition: placement/deposit of sediment.
How are metamorphic rocks formed?
Intense heat and/or pressure.
What is Mr. Betancourt's favorite roller coaster?
None. He is terrified of roller coasters lol