A low, bowl-shaped crater encircled by a low rim is a(n) ____
a. ?pahoehoe
b. ?aa
c. ?maar
d. ?lahar
e. ?pumice
ANSWER: c
Environmental & Atmospheric Sciences
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What was the name of the super-continent landmass proposed by Alfred Wegener, who formulated the idea of continental drift?
A. Pangaea B. Eurasia C. Gondwanaland D. Rodinia
Environmental & Atmospheric Sciences
The technique of allowing water to freeze has been used to quarry rocks
Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
Small plutons that form parallel to layers of sedimentary rock are known as
A) dikes. B) laccoliths. C) sills. D) batholiths.
Environmental & Atmospheric Sciences
Fractures called _______________ are common in rocks and can be caused by regional stress
Fill in the blank(s) with correct word
Environmental & Atmospheric Sciences