What Are Rocks and How Do They Form? Crash Course Geography #18

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  • Опубліковано 23 лис 2024

КОМЕНТАРІ • 202

  • @BattletoDeath
    @BattletoDeath 3 роки тому +734

    This video was rock solid.

    • @nafiaus
      @nafiaus 3 роки тому +64

      you're fired

  • @Iisa1010
    @Iisa1010 3 роки тому +39

    I am a geoscientist and there are rocks in every corner of my room. Picked them up on field trips, now they are just vibing. Love them, they bring me joy

  • @IceWolfTO
    @IceWolfTO 2 роки тому +84

    This ten minute video explained a large part of my first semester of studying Geology so well.

  • @th3n3wk1dd
    @th3n3wk1dd 3 роки тому +143

    Rock 1: I think I want to go through a change
    Rock 2: Really? what change?
    Rock 1: Probably a harder rock type!
    Rock 2: Gneiss.

  • @kingston872
    @kingston872 3 роки тому +505

    Would love to see a crash course geology as well. I majored in geology minored in geography. Looooove earth science 🙂🙂🙂

    • @soracandles1979
      @soracandles1979 3 роки тому +17

      If I may ask what type of job did you get with your geology degree? I’m really interested in geology

    • @heitorkovalescki6613
      @heitorkovalescki6613 3 роки тому +1

      Strongly agree

    • @timofeypetrenko2264
      @timofeypetrenko2264 3 роки тому +14

      Yeah, it would be great to see them cover basics of Physical Geology, Historical Geology & Paleontology, Minerals & Rocks and geological structures.

    • @tbeller80
      @tbeller80 3 роки тому +8

      The Great Courses series on geology is taught by a guy with degrees in both geology and chemistry and he puts both of them to use in his lectures.

    • @kusuosaiki6590
      @kusuosaiki6590 3 роки тому +6

      arent rocks amazing💗

  • @1.4142
    @1.4142 3 роки тому +394

    This is a gneiss video. Rocks are not to be taken for granite.

    • @th3n3wk1dd
      @th3n3wk1dd 3 роки тому +10

      Gneiss Pun for sure!

  • @Rebelnightwolfe
    @Rebelnightwolfe 3 роки тому +45

    There are actually two types of crust on Earth; thin crust and stuffed crust.

  • @hunterG60k
    @hunterG60k 3 роки тому +168

    I was fascinated with rocks as a kid, I even had a collection of granite stones that were different colours. Sadly, one day my sister chose to use the container housing said stones as a weapon; I lost a tooth; and some of my passion for rock collecting lol

    • @matthewblijd4201
      @matthewblijd4201 3 роки тому +19

      In the words of Spiderman Noir (from Spiderman into the spiderverse): That's a hardcore origin story!!
      P.S--> I take it that that's the reason you became a horse?

  • @1mcob
    @1mcob 3 роки тому +84

    Wow. This is a huge scientific description of our earth's surface. Bravo.

  • @radagastwiz
    @radagastwiz 3 роки тому +78

    Holy schist, this was a gneiss episode. Won't take this series for granite, that's for sure!

  • @lj53004
    @lj53004 3 роки тому +101

    I've never felt so much empathy for a slab of granite before. Poor thing lol

  • @SupermaxLaFrom
    @SupermaxLaFrom 3 роки тому +58

    Wow I didn't know I was into rocks until now!

  • @RoundedSeal
    @RoundedSeal Місяць тому +1

    Hey, thanks for the land acknowledgements you include in each of the geography videos. I appreciate that you care about those matters even though they're not talked about. Thank you from a current uni student who's trying to study well!!

  • @meloneusk6184
    @meloneusk6184 2 місяці тому +1

    Crash course on geology and mining engineering is highly needed on this channel.

  • @MrARock001
    @MrARock001 3 роки тому +58

    That was a huge amount of information packed into a 10 minute video.
    We might even say you could do a whole Crash Course series on Geology!

  • @ctkachuk08
    @ctkachuk08 3 роки тому +15

    This episode rocks!
    I’ll let myself out…..

    • @matthewblijd4201
      @matthewblijd4201 3 роки тому +2

      Then i'll call the FBI to bring you back in!!

  • @gy2gy246
    @gy2gy246 8 місяців тому +1

    This is geology, which builds the features of geography

  • @samanthatroi85
    @samanthatroi85 3 роки тому +14

    I'm doing a presentation on geology and I spent all last week searching for Crash Course explaining the rock cycle. So glad this is now here

  • @shockingheaven
    @shockingheaven 3 роки тому +26

    9 year-old me would be so happy watching this video, so I'm doing it for her

  • @steampunkedbull
    @steampunkedbull 3 роки тому +192

    They’re minerals. Jesus Christ Marie

  • @jsparakov
    @jsparakov 3 роки тому +36

    They're not rocks. They're minerals!

  • @jenniferreynolds2830
    @jenniferreynolds2830 2 роки тому +1

    I changed the settings to .75 speed for my 6th graders. She talks FAST! Lots of great information!

  • @jdlenl
    @jdlenl 3 роки тому +5

    brb going back to college to become a minerologist
    p.s. love the lapis lazuli earrings

  • @_evillevi
    @_evillevi 3 роки тому +20

    Me: yeah I gotta do lots of stuff I'm long overdue
    Me later: YOU ARE RIGHT WHAT ARE ROCKS???

  • @tamiimho6622
    @tamiimho6622 Рік тому +2

    I love all the comments from people knowing the difference between Geography (Earth Mapping) and Geology (Earth Study).

  • @rappar9673
    @rappar9673 5 місяців тому

    wow, as a geologist this one of the best videos to deliver to people who have basic questions about all of this, spares me quite a bit of talking, lol

  • @jamiehackl1231
    @jamiehackl1231 3 роки тому +13

    This is the best crash course series with the best presenter! The knowledge, the confidence, the enthusiasm! Absolutely beyond reproach! Not to mention the hair, the nails, the shirt. Alize you're amazing!

  • @philipseven9215
    @philipseven9215 3 роки тому +16

    Thank you so much Crash Course! I'm fine with intertwining geology (concepts) with Crash Course Geography even if getting a standalone geology Crash Course is not likely.

  • @rosearah
    @rosearah 2 роки тому +4

    Earth science is so underrated

    • @DonMarzzoni
      @DonMarzzoni Рік тому +1

      Geology is the Kardashians of science - Sheldon

  • @ACEPLAYZ_7
    @ACEPLAYZ_7 Рік тому +2

    I have to watch this because of school

  • @godzilla964
    @godzilla964 11 місяців тому

    I love rocks that break into sharp flakes like chert, dacite, and obsidian.

  • @derekkey2803
    @derekkey2803 3 роки тому +5

    Hank Schrader would be proud that I learned the difference between rocks and minerals today.

  • @hubijohn7451
    @hubijohn7451 3 роки тому +8

    I've been waiting for geology vids for so long! Yeah!

  • @dinohall2595
    @dinohall2595 3 роки тому +1

    This episode really rocked.
    I'll see myself out...

  • @frostliquid843
    @frostliquid843 3 роки тому +18

    Ayy Alizé had a new hairstyle, she looks gorgeous. And as always, I really appreciate all of the team' work in order to deliver to us viewer quality educational videos, they really spark my interest for geographic stuffs. Thank you very much.

  • @까치-c2i
    @까치-c2i Рік тому +1

    This Crash Course is good for geology! I love

  • @fredrickagyekum4415
    @fredrickagyekum4415 2 роки тому

    I did not know rocks are so precious and delicate❤

  • @sagarpraveen-n6z
    @sagarpraveen-n6z Рік тому

    There seems to be an error @2.32. Earth's core is said as 960km in radius but the animation shows 960km as diameter

  • @luminariastormreaver
    @luminariastormreaver 3 роки тому +15

    Rock on! Lol

  • @salmahajjaji
    @salmahajjaji Рік тому

    I don't have enough words to express my love to this educational channel i love you guys I've learned a lot feom u with a simple methods for explaining

  • @fergimedia
    @fergimedia 3 роки тому +11

    Love these educational videos !!!! My son and I really enjoy these a lot !!
    Thank you for putting these out !! Love from Winnipeg, Manitoba, Canada 💕

  • @XanderGouws
    @XanderGouws 3 роки тому +3

    I have the smallest possible gripe with this video. At 2:34, Alize says 'radius of 960 km', but the graphic in the video shows that the diameter is 960 km.
    Ultimately not important, but just wanted to point it out in case you guys decide to reupload.

  • @JV-km9xk
    @JV-km9xk 3 роки тому +1

    #18 already? Time flies.

  • @mandalor45
    @mandalor45 3 роки тому +8

    One of my favorite Crash Courses in a while.

  • @ZachSavoy
    @ZachSavoy Рік тому +1

    i love all of you

  • @curtisnotestine3134
    @curtisnotestine3134 9 місяців тому

    Thank you for posting this video!

  • @Noah_CT
    @Noah_CT Рік тому +1

    This video rocks man

  • @Ullmannite
    @Ullmannite 3 роки тому +4

    There is so much more to rocks! When is CrashCourse Geology coming?

  • @listenchump4041
    @listenchump4041 Рік тому +3

    6:55 poor little granite rock :(

  • @lukeskinwalker922
    @lukeskinwalker922 Рік тому +1

    They’re minerals!

  • @lisadawson2652
    @lisadawson2652 Рік тому +1

    Very detailed video however the speaker talks very fast text is definitely needed 👍🏾

  • @So_Bored123
    @So_Bored123 Рік тому

    This channel is too good

  • @samyciuta493
    @samyciuta493 3 роки тому +10

    This rocks!! ❤️😁

  • @craigmooring2091
    @craigmooring2091 3 роки тому +13

    So when you find a gneiss-looking rock, don't take it for granite.

  • @dr.ashishgopaldewan1225
    @dr.ashishgopaldewan1225 3 роки тому +2

    Loved the learning.

  • @y1clix761
    @y1clix761 2 роки тому +1

    this is a mix of science and geography intresting to watch

  • @rizkyfajar2393
    @rizkyfajar2393 3 роки тому +1

    Make Crash Course Geologyyyyy

  • @taimalik1110
    @taimalik1110 2 роки тому +2

    This video was approved by The Rock!

  • @SuperBlessedKing
    @SuperBlessedKing 3 роки тому +5

    Great analysis!!

  • @DaēnāVanguhi
    @DaēnāVanguhi 8 місяців тому

    Love your lapis lazuli earrings, on point hunn 😊

  • @ranewanders8147
    @ranewanders8147 Рік тому +3

    Great video!
    Although, I'm curious why you gave the mountain granite such an ego identity?
    I'm a bit distracted thinking about what that implies,
    like an ocean wave afraid to hit the shore because it'll crash and die 🌊

  • @tonyar952
    @tonyar952 Рік тому

    It’s Clobberin Time

  • @scottk7613
    @scottk7613 Рік тому

    where does the other stones come from, and why are some represented as planet stones? Sagittarius is the stone Turquoise, and represents Jupiter, but, do Jupiter have any Turquoise?

  • @Gemma-y5l
    @Gemma-y5l Місяць тому

    Great video

  • @weatherataglance6075
    @weatherataglance6075 3 роки тому +2

    Woohoo! I miss crash course because it’s summer, but can’t wait for the 2021-2022 academic year!

  • @schooljd6259
    @schooljd6259 2 роки тому

    GREATTTTT VIDEOOOOO THANKKK YOUUUUU VERYYYY MUCHHH

  • @kakarotwolf
    @kakarotwolf Рік тому

    This video rocks

  • @esphilee
    @esphilee 3 роки тому +1

    Rocks are form by Drum, Electric Guitar, Bass Guitar, Keyboard.

  • @TheLastHowlMain
    @TheLastHowlMain 2 роки тому

    awesome vid!

  • @Elicosmic777
    @Elicosmic777 3 роки тому +1

    Nice Lapis earrings :)

  • @fredrickagyekum4415
    @fredrickagyekum4415 2 роки тому

    This video rocks!

  • @donkeyhobo34
    @donkeyhobo34 3 роки тому +1

    They're not rocks, they're minerals

  • @kuzzbillington6392
    @kuzzbillington6392 3 роки тому +10

    So tell me again hows this Geography lesson teaches me where Himalayas is located? I'm fairly sure you taught me alot about Geology here, which is not the same thing.

  • @helmertrujillotorres3662
    @helmertrujillotorres3662 3 роки тому +8

    Thanks alize for all your videos, this is more than just a course, it's whole a career 👍of geography. Thanks crash course.

  • @norawallberg1345
    @norawallberg1345 3 роки тому +1

    Thank you! Interesting!

  • @chenecaddell
    @chenecaddell 3 роки тому +1

    Very interesting. Not one Led Zeppelin reference though.

  • @b800294
    @b800294 3 роки тому +5

    What does a geologist say when they see an attractive metamorphic rock? Gneiss!

  • @commandosh33p
    @commandosh33p 3 роки тому +1

    Fantastic!

  • @timofeypetrenko2264
    @timofeypetrenko2264 3 роки тому +2

    CrashCourse Geology?

  • @Mae-wo4lc
    @Mae-wo4lc 2 роки тому

    gneiss vid! 🧡

  • @yunie8190
    @yunie8190 2 роки тому

    i love this channel

  • @Mr10johnny10
    @Mr10johnny10 3 роки тому +4

    To think we went from throwing these hard bois to nukes in a few thousand years is a bit nutty

  • @ryanratcliff2726
    @ryanratcliff2726 3 роки тому

    I'm trying to figure out what is the pattern on Alize's shirt. It looks kinda like birds and kinda like dinosaurs but not too much like either.

  • @TurboKingCandy
    @TurboKingCandy 3 роки тому +1

    New rock video! Gneiss.

  • @Kritagya2007
    @Kritagya2007 3 роки тому

    Can we have a rocketry crash course please please please

  • @storyspren
    @storyspren 3 роки тому +1

    It's not just a stupid boulder! It's a rock!

  • @delecti
    @delecti 3 роки тому +4

    Aww, why'd you have to make the disintegrating rock so cute?

  • @Thecutekirby
    @Thecutekirby Рік тому +3

    Who else is watching this for science
    I
    V

  • @shorttoon
    @shorttoon 3 роки тому +1

    I found this channel today.
    It is a great channel!
    temperature, day and night, pressure, etc... Changes in rocks by the environment...
    I learned a little about rocks.
    It's so helpful. Thank you!

  • @based_rushi
    @based_rushi Рік тому

    They are not rocks, they are minerals

  • @BlenDaniel-g5e
    @BlenDaniel-g5e Місяць тому

    I love this ❤

  • @rizdalegend
    @rizdalegend 3 роки тому

    Actually water is the most universal solvent.

  • @zak94ghost92
    @zak94ghost92 2 роки тому +1

    Got for homework

  • @deeez00
    @deeez00 3 роки тому +1

    Nice video

  • @collindsouza4735
    @collindsouza4735 2 роки тому +1

    Ultimate narration and easy to understand for one and all.. thank you guys...

  • @Taib89
    @Taib89 3 роки тому +1

    Yes

  • @Sharantrips
    @Sharantrips 3 роки тому +1

    Thank you 🙏🙏🙏

  • @duraikannan5315
    @duraikannan5315 Рік тому

    Imagine if rocks have a rock band

  • @sreeharipj3254
    @sreeharipj3254 3 роки тому

    Interesting though guys