Geologic Mapping C
Posted: Wed Sep 09, 2015 4:23 pm
Okay!
What is the Moho discontinuity?
What is the Moho discontinuity?
Can I google it and answer it?Magikarpmaster629 wrote:[sarcasm]Well, ya'll are fun.[/sarcasm]
I guess it's a little boring without Elephantower's ridiculously hard questions, but aren't you doing Geomaps, Unome?
Yes, but I know nothing about it.Magikarpmaster629 wrote:[sarcasm]Well, ya'll are fun.[/sarcasm]
I guess it's a little boring without Elephantower's ridiculously hard questions, but aren't you doing Geomaps, Unome?
It's the boundary between the crust/upper mantle. I think P waves travel faster along the Moho so that's how they discovered it?
Yes, totally right.liberalartslover wrote:It's the boundary between the crust/upper mantle. I think P waves travel faster along the Moho so that's how they discovered it?
Not sure about my answers even before asking this, but did you mean 24 feet or 24 m since the elevation change is 18 ft? Well,liberalartslover wrote:Marvin is walking around on a mountain when he sees an outcropping of granite. He feels the granite and realizes the bed is dipping at 14 degrees. He then walks a little bit to the right, 24 meters in the horizontal direction, and realizes that he is now 18 feet above where he first encountered the granite. What is the true thickness of the bed?
36.514 ft?
23.271 ft?
I think they meant 24 feet, but can I see your method of solving this?pikachu4919 wrote:Not sure about my answers even before asking this, but did you mean 24 feet or 24 m since the elevation change is 18 ft?liberalartslover wrote:Marvin is walking around on a mountain when he sees an outcropping of granite. He feels the granite and realizes the bed is dipping at 14 degrees. He then walks a little bit to the right, 24 meters in the horizontal direction, and realizes that he is now 18 feet above where he first encountered the granite. What is the true thickness of the bed?
26 feet using 24 feet 80 feet using 24m (78.74 feet)
http://www.uwgb.edu/dutchs/structge/SL47TrueThk.HTM - something like this but I might have messed up on the math partMagikarpmaster629 wrote:I think they meant 24 feet, but can I see your method of solving this?pikachu4919 wrote:Not sure about my answers even before asking this, but did you mean 24 feet or 24 m since the elevation change is 18 ft?liberalartslover wrote:Marvin is walking around on a mountain when he sees an outcropping of granite. He feels the granite and realizes the bed is dipping at 14 degrees. He then walks a little bit to the right, 24 meters in the horizontal direction, and realizes that he is now 18 feet above where he first encountered the granite. What is the true thickness of the bed?
26 feet using 24 feet 80 feet using 24m (78.74 feet)