Which of the following landforms are due to the abrasion of glacial ice?
a. Rock with polished surface
b. Rock flour (i.e., pulverized rock)
c. Grooves in bedrock
d. All of the above
e. Both a and b
Answer: d. All of the above
Environmental & Atmospheric Sciences
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Which of the following is not a type of terrane in California?
A) Oceanic crust B) Island arcs C) Accretionary prism D) Displaced granitic rocks E) All of these are present in California.
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Infant mortality refers to the number of deaths of children born alive before the age of
A. One B. two C. five D. ten
Environmental & Atmospheric Sciences
When an object emits and absorbs energy at equal rates, its temperature increases
Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
Air masses moving south from Canada are likely to be cold and dry.
Answer the following statement true (T) or false (F)
Environmental & Atmospheric Sciences