7 Electric fields and gravitational fields can be depicted using similar types of diagrams. Which statement correctly describes how the two fields are depicted using standard conventions?
A. Electric fields can be shown in two directions, toward a positive charge and away from a negative charge,
while gravitational fields are always shown in one direction, toward the mass.
B. Electric fields can be shown in two directions, away from a positive charge and toward a negative charge,
while gravitational fields are always shown in one direction, toward the mass.
C. Electric fields are always shown in one direction toward the positive charge, while gravitational fields are
always shown in one direction, toward the mass.
D. Electric fields are always shown in one direction, toward the negative charge, while gravitational fields are
always shown in one direction, toward the mass.

explanation:

two years ago, when picking flowers in the mountains back of yosemite valley, i found a book. it was blotted and storm-beaten; all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however; many of the inner pages were well preserved. and although all were more or less stained and torn, whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today; its granite pages have been torn and blurred by the same storms that wasted the castaway book.

two years ago, when picking flowers in the mountains back of yosemite valley; i found a book. it was blotted and storm-beaten, all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however, many of the inner pages were well preserved. and although all were more or less stained and torn; whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today, its granite pages have been torn and blurred by the same storms that wasted the castaway book.

the pseudoscience are like beliefs, theories, or like practices that are considered scientific