Things are ________ on Mars ________ on Earth because of the different gravity.
A.muchlighter;thanthat | B.muchlighter;thanthose |
C.notsolight;asthat | D.notsolight;asthose |
Things are ________ on Mars ________ on Earth because of the different gravity.
A.muchlighter;thanthat | B.muchlighter;thanthose |
C.notsolight;asthat | D.notsolight;asthose |