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Home Q & A Board Biology-Related Homework Help Environmental and Conservation Biology
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Annmarie Annmarie
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6 years ago
Chemical weathering is most effective when conditions are warm and arid. Indicate whether the statement is true or false.


Q. 2 - Frost wedging in the mountains produces talus. Indicate whether the statement is true or false.


Q. 3 -

Hydrocarbons can be widespread in sedimentary rock, but reservoirs are formed by:
  a. porous and permeable beds bounded on all sides by impermeable rock.
  b. large cavities, such as cave systems in limestone reefs.
  c. structural traps.
  d. porous and permeable beds bounded on all sides by impermeable rock AND structural
  traps.
  e. all of these.




Q. 4 -

Which coal contains the most carbon and is the hottest burning?
  a. lignite
  b. anthracite
  c. bituminous
  d. peat
  e. subbituminous
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flwoerdustflwoerdust
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6 years ago
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Annmarie Author
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#2
6 years ago
Wow! Thanks you for this correct set of answers, wasn't expecting it
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#3
6 years ago
My pleasure!
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