Most Precambrian rocks lack fossils, which makes correlating rock units over large distances difficult

Indicate whether this statement is true or false.


Answer: TRUE

Environmental & Atmospheric Sciences

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Fossils are remains or traces of prehistoric life that have been preserved in rocks of Earth's crust. Indicate whether the statement is true or false

Environmental & Atmospheric Sciences

What type of basaltic feature is shown in this photograph?

A. vesicles B. pyroclastic flow C. volcanic bomb D. pahoehoe lava flow E. aa lava flow

Environmental & Atmospheric Sciences

A superior mirage occurs when the air near the ground is much warmer than the air above, and objects not only appear to be lower than they really are, but also inverted

a. True b. False

Environmental & Atmospheric Sciences

Which of the following is a good analogy for planetary differention?

A) scrambling an egg to make an omelet B) a salad dressing of oil and vinegar C) throwing a snowball through a heavy blizzard of snowflakes D) dust particles clumping together under your bed

Environmental & Atmospheric Sciences