Igneous Rocks-(Extrusive-Intrusive-Mafic-Felsic
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- เผยแพร่เมื่อ 11 มี.ค. 2020
- Igneous Rocks explained in simple terms with examples.
In this video. I cover intrusive and extrusive along with mafic and felsic.
You can classify igneous rocks is to determine if the rock is mafic or felsic.
Classifying as mafic or felsic is actually a scale of the percent of silica found in the rock
0% to 45% is considered mafic and 65% or greater silica is felsic
45 to 65 is considered intermediate.
Mafic rocks are dark in color and felsic rocks are lighter in color
The names give you a clue as to what other minerals make up these rocks
Mafic can be broken in MA for magnesium and fic which is Latin for iron
Felsic is broken into fel for feldspar and sic for silica
In the video, I take a look at some mafic and felsic igneous rocks. - ภาพยนตร์และแอนิเมชัน
Great mafic and felsic content breakdown to remember what they are composed of!!
Great Video Mr.Moo keep up the great work.👍👍👍
Thank you so much for making this video 👍
Awesome! Thanks heaps!
Thank you so much!!!
Thanks man ! It helped a lot.... 😉
Great video
what's the protomaterial of the product? for example andesite?
Wow good
OOoooo my gosh.....
HECKING ROCKS!!!!
Thanks
When you're the only 1 in the comments.😥
Mafic-styles💯dats me
Do I see a fossil on that delait rock toward the end of the video. Top right corner
if you pause it at the right time at 1:31 you can see what the censor was hiding
Hi
(a unmatched open parentheses is so annoying
1:29 i would've definitely click dislike if there is no rock in the oven haha
well explained by the way thanks ;)
Mr.B
Good clip but annoying music
Music is pretty distracting for an educational videos whistling and lalalas and ohhhs behind you doesn't really work
Thanks for the feedback
@@MooMooMath Please also note that the video is otherwise very well done and informative. :)