In terms of chemical content, the fluid on the outside of neurons is similar to
-drinking water
-distilled water
-the chlorinated water in a backyard swimming pool
-seawater

In the first sentence of the second paragraph, the author includes the parenthetical statement about the "sensible writer" primarily to
A
acknowledge that she is not well acquainted with the writer's works
B
imply that her audience should recognize the source of the paraphrase even though she does not name the source
C
complain about the lack of availability of the writer's book during her travels
D
apologize in advance if she is not a reliable reporter of the source's words
E
admit that she may be misrepresenting the writer's original intentions

How can smart growth reduce a cities dependence on automobiles?
A. It encourages people living in the suburbs to avoid a cities mass transit system.
B. It shortens the commute between the suburbs and a city central business district
C. It reduces the amount of driving required between suburban homes and grocery stores.
D. It provides people living in high density areas easy access to wilderness areas

Plz I need help on this Economics FRQ