Which choice most effectively establishes that the
UCSD students’ approach had solved a problem,
mentioned earlier in the passage, relating to burning
fuel on Earth?
A) NO CHANGE
B) combustible
C) microgravity-influenced
D) biofuel-derived
Which choice most effectively establishes that the
UCSD students’ approach had solved a problem,
mentioned earlier in the passage, relating to burning
fuel on Earth?
A) NO CHANGE
B) combustible
C) microgravity-influenced
D) biofuel-derived