Both andesite and ________ are composed of feldspars and 30% to 50% ferromagnesian minerals.
A. gabbro
B. diorite
C. granite
D. pegmatite
E. rhyolite
Answer: B
Environmental & Atmospheric Sciences
You might also like to view...
Autotrophic plankton are generally called ____
A) zooplankton B) meroplankton C) holoplankton D) phytoplankton
Environmental & Atmospheric Sciences
According to the graph, what year was the Montreal Protocol most likely to have been enacted?
A) 2000 B) 1990 C) 1984 D) 1982 E) 1987
Environmental & Atmospheric Sciences
A(n) __________ region is a spatial unit characterized by a central focus on some kind of activity, typically economic
Fill in the blank(s) with correct word
Environmental & Atmospheric Sciences
The probability that a 100-year flood will occur at least once in 100 years is 1%.
Answer the following statement true (T) or false (F)
Environmental & Atmospheric Sciences