1. movement of earths crust along plate boundaries produces
a. fronts
b. tides
c. hurricanes
d. earthquakes
2. Dust and ash entering the atmosphere as a result of volcanic eruptions can effect Earths's
a. tidal activity
b. orbital shape
c. weather and climate
d. rotation and revolution
3. In which type of rock are fossils generally found?
a. igneous
b. metamorphic
c. sedimentary
d. volcanic
2007-03-19
15:34:04
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4 answers
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asked by
Anonymous
in
Science & Mathematics
➔ Other - Science