The principal characteristic that determines whether an aquatic ecosystem is classified as marine or freshwater is
a.
surface area
b.
water depth
c.
temperature
d.
salinity

select the best answer from the choices provided

a
b
c
d

Is the sentence the refree blew her whistle and both teams rushed onto the field a coumpound or simple sentence

The physical injuries thaqt the narrator and other soldiers suffer in ernest hemingways in another country are reprsentative of

How is the speaker's writing assignment in "theme for english b" affected by his setting in place and time? the speaker focuses more on his fascination with music than on the core of the assignment. the speaker reflects that he has nothing in common with his instructor, who will therefore not understand his essay. the speaker has trouble with the assignment because he questions what is true about his own identity.< < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < ,,