which phrase describes how jupiter and saturn are similar? visible storms slow rotations many moons fast…

Brief Explanations:

Both Jupiter and Saturn have numerous moons. Jupiter has over 79 known moons and Saturn has over 82 known moons. Jupiter's storms like the Great Red Spot are more prominent than Saturn's visible storms in general. Jupiter has a relatively fast rotation, not slow. And their revolutions around the Sun are not fast (Jupiter takes about 11.86 Earth - years and Saturn about 29.46 Earth - years).

Answer:

C. many moons