Chapter 1. Metamorphic Rocks

Question Click on a location where contact metamorphism is occurring.

xsuTebg2WZbxw6UxBdQ8ip8Kzb1Jt+B3a7NcC3xMs7Hue+xEHSJbcqTUXU2t/uKrDmvhwzqr+LEijgJAp8rMEQ== {"title":"meteos","description":"This is an impactor from space. It will cause impact metamorphism when it hits the surface.","type":"incorrect","color":"#99cc00","code":"[{\"shape\":\"circle\",\"coords\":\"82,142,15\"}]"} {"title":"mountains","description":"Regional metamorphism happens deep within the crust, not at the surface.","type":"incorrect","color":"#993300","code":"[{\"shape\":\"poly\",\"coords\":\"190,186,203,172,253,181,319,176,274,154,217,151,191,133,197,110,153,106,138,108,138,127,166,161,181,189\"},{\"shape\":\"poly\",\"coords\":\"339,99,394,103,437,115,455,125,486,140,516,145,550,119,574,134,593,121,581,110,535,101,523,108,468,95,465,98,437,85,427,90,408,84,374,80,363,89,349,88\"}]"} {"title":"volcano","description":"This is magma which will cool to become an igneous rock.","type":"incorrect","color":"#333300","code":"[{\"shape\":\"poly\",\"coords\":\"551,119,533,130,541,187,561,180,561,128\"}]"} {"title":"contact meta","description":"Contact metamorphism at convergent boundaries occurs in the crust around plutons.","type":"correct","color":"#000080","code":"[{\"shape\":\"poly\",\"coords\":\"563,131,561,164,571,162,570,132\"},{\"shape\":\"poly\",\"coords\":\"534,133,538,166,522,166,524,130\"},{\"shape\":\"poly\",\"coords\":\"196,183,210,228,237,224,234,193,205,172\"}]"} {"title":"idk","description":"This metamorphism occurs in large regions at great depth in the crust at convergent plate boundaries.","type":"incorrect","color":"#ffff00","code":"[{\"shape\":\"poly\",\"coords\":\"204,211,209,230,156,241,155,227\"},{\"shape\":\"poly\",\"coords\":\"239,213,237,226,248,225,247,212\"},{\"shape\":\"poly\",\"coords\":\"574,149,575,169,591,163,592,149\"}]"} {"title":"mantle","description":"This is the asthenosphere mantle. Metamorphism does not happen here.","type":"incorrect","color":"#ffffff","code":"[{\"shape\":\"poly\",\"coords\":\"8,208,164,262,172,278,210,278,242,262,259,234,322,205,410,178,411,170,421,177,498,168,548,238,245,344,216,333,160,352,7,292\"},{\"shape\":\"poly\",\"coords\":\"566,230,589,222,590,169,537,185\"}]"} {"title":"divergent","description":"Contact metamorphism occurs at divergent boundaries where basalt magma \"bakes\" the surrounding rock.","type":"correct","color":"#FF6600","code":"[{\"shape\":\"circle\",\"coords\":\"414,166,10\"},{\"shape\":\"poly\",\"coords\":\"240,111,262,129,354,154,401,162,411,155,325,139,270,122,243,101\"}]"}

Question Regional Metamorphism

NIegkPD6/KSxvjLI0egaP+YlI7eJSUAJAvHeC/Lm0G4+PK6c/a+KwR1g5S+fvMD5RMgABqimeCa3bdQnUh/VOSlM4YqnIR1xjLfKOA1qUymyQYPh86eajjklY8BWn8yRknryC+fYSK3DpSuA8ybhw3LHeYfxHHt/xxko81kfHLo= {"title":"meteos","description":"This is an impactor from space. It will cause impact metamorphism when it hits the surface.","type":"incorrect","color":"#99cc00","code":"[{\"shape\":\"circle\",\"coords\":\"82,142,15\"}]"} {"title":"mountains","description":"Regional metamorphism happens deep within the crust, not at the surface.","type":"incorrect","color":"#993300","code":"[{\"shape\":\"poly\",\"coords\":\"190,186,203,172,253,181,319,176,274,154,217,151,191,133,197,110,153,106,138,108,138,127,166,161,181,189\"},{\"shape\":\"poly\",\"coords\":\"339,99,394,103,437,115,455,125,486,140,516,145,550,119,574,134,593,121,581,110,535,101,523,108,468,95,465,98,437,85,427,90,408,84,374,80,363,89,349,88\"}]"} {"title":"volcano","description":"This is magma which will cool to become an igneous rock.","type":"incorrect","color":"#333300","code":"[{\"shape\":\"poly\",\"coords\":\"551,119,533,130,541,187,561,180,561,128\"}]"} {"title":"contact meta","description":"This metamorphism occurs where magma in the crust \"bakes\" the surrounding rock.","type":"incorrect","color":"#000080","code":"[{\"shape\":\"poly\",\"coords\":\"563,131,561,164,571,162,570,132\"},{\"shape\":\"poly\",\"coords\":\"534,133,538,166,522,166,524,130\"},{\"shape\":\"poly\",\"coords\":\"196,183,210,228,237,224,234,193,205,172\"}]"} {"title":"idk","description":"Regional metamorphism occurs in large regions at great depth in the crust at convergent plate boundaries.","type":"incorrect","color":"#ffff00","code":"[{\"shape\":\"poly\",\"coords\":\"204,211,209,230,156,241,155,227\"},{\"shape\":\"poly\",\"coords\":\"239,213,237,226,248,225,247,212\"},{\"shape\":\"poly\",\"coords\":\"574,149,575,169,591,163,592,149\"}]"} {"title":"mantle","description":"This is the asthenosphere mantle. Metamorphism does not happen here.","type":"incorrect","color":"#ffffff","code":"[{\"shape\":\"poly\",\"coords\":\"8,208,164,262,172,278,210,278,242,262,259,234,322,205,410,178,411,170,421,177,498,168,548,238,245,344,216,333,160,352,7,292\"},{\"shape\":\"poly\",\"coords\":\"566,230,589,222,590,169,537,185\"}]"} {"title":"divergent","description":"This metamorphism occurs where magma \"bakes\" the surrounding rock.","type":"correct","color":"#FF6600","code":"[{\"shape\":\"circle\",\"coords\":\"414,166,10\"},{\"shape\":\"poly\",\"coords\":\"240,111,262,129,354,154,401,162,411,155,325,139,270,122,243,101\"}]"}

Question Changes in Temperature and Pressure

zOIOmd2xUUcCXx+AHwnCwaKin/JmJYLjtxcMtLa8YpsfYWgoFaBbFQTLotu4tztOakF/vOeIdVflqM6cRRViJOfld5NhTnZTQOa+CwHx57ZHF05CQtDCiRc6CGHxBSwXc1TZ8AE1jVecYbdBwUkLuhaVuObQA02DBYosw9m5WAOM3S7oaDouQxt/m0vivj9CgJTYD98kuPOxRwUBXrlB193q9gkpQz/r6OjmQuEIDOBsCx8YfJ45MoiUk8fOOla4YsIxRSI0yd/gP+tZ6OMnC5SVJwk= {"title":"selection","description":"","type":"correct","color":"#00ff00","code":"[{\"shape\":\"poly\",\"coords\":\"83,25,85,33,137,52,175,88,225,155,250,190,312,224,386,237,443,231,451,222,440,213,428,225,391,227,293,203,247,165,195,88,153,50,98,26\"},{\"shape\":\"poly\",\"coords\":\"187,258,191,272,156,254,116,215,94,160,69,67,73,21,82,25,89,77,111,174,158,241,173,256\"}]"} {"title":"Choice label","description":"The pressure and temperature are getting lower, indicating uplift.\n","type":"incorrect","color":"#993300","code":"[{\"shape\":\"poly\",\"coords\":\"83,31,87,40,137,70,168,124,183,182,189,217,185,258,194,270,206,206,194,147,165,85,134,50,99,35\"},{\"shape\":\"poly\",\"coords\":\"449,213,459,222,462,191,432,126,398,91,305,35,256,22,167,15,85,16,85,22,160,31,260,41,328,61,396,108,442,178\"}]"} {"title":"Choice label","description":"This is not one of the paths showing the change in Pressure and Temperature of a rock.\n","type":"incorrect","color":"#333300","code":"[{\"shape\":\"poly\",\"coords\":\"222,33,200,92,211,105,233,33\"},{\"shape\":\"poly\",\"coords\":\"168,142,178,157,133,211,129,196\"},{\"shape\":\"poly\",\"coords\":\"402,14,415,13,410,100,394,85\"},{\"shape\":\"poly\",\"coords\":\"392,115,403,128,369,218,354,210\"},{\"shape\":\"poly\",\"coords\":\"343,237,359,238,305,321,278,317\"},{\"shape\":\"poly\",\"coords\":\"187,115,197,128,190,140,186,124\"},{\"shape\":\"poly\",\"coords\":\"97,208,109,209,121,222,101,225\"}]"}

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