Earth materials formative asessment
Download
1 / 7

Earth Materials Formative Asessment - PowerPoint PPT Presentation


  • 99 Views
  • Uploaded on

Earth Materials Formative Asessment. 1. What is the name of a clastic sedimentary rock with a grain size between silt and gravel? 2. What is the name of a nonfoliated metamorphic rock that reacts with HCl?.

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'Earth Materials Formative Asessment' - shayla


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
Earth materials formative asessment

Earth MaterialsFormative Asessment


1. What is the name of a clastic sedimentary rock with a grain size between silt and gravel?2. What is the name of a nonfoliated metamorphic rock that reacts with HCl?


3. A rock has an age of 520 grain size between silt and gravel?mya. From what geologic time era is this rock?4. Is coal a mineral, sedimentary rock, or igneous rock?


5. What is the texture and composition of granite? grain size between silt and gravel?6. A layer of mud becomes rock and then is found on the surface of the ground? What 4 processes must occur in order for these events to occur?


7. A rock contains a trilobite and grain size between silt and gravel?crinoid. What type/class of rock is it?8. A mafic, extrusive igneous rock is observed in an outcrop. What can you hypothesize about the past geologic history that formed it?


9. A limestone with Tertiary fossils is observed in an outcrop. In what physiographic province was it deposited?10. A geologist interprets a rock strata to be a river channel deposit. What likely name would the rock have?


ANSWERS outcrop. In what physiographic province was it deposited?

Sandstone

Marble

Paleozoic

Sedimentary rock

Intrusive / Felsic

Deposition – Burial – Uplift – Erosion

Clastic Sedimentary rock

Volcanism

Coastal Plain

Conglomerate


ad