The stars, some of them at tremendous speeds, are in motion just as the planets are, yet being so far away from the Earth that their apparent positions in the sky do not change enough for their movement to be observed during a single human lifetime.
(A) The stars, some of them at tremendous speeds, are in motion just as the planets are, yet being
(B) Like the planets, the stars are in motion, some of them at tremendous speeds, but they are
(C) Although like the planets the stars are in motion, some of them at tremendous speeds, yet
(D) As the planets, the stars are in motion, some of them at tremendous speeds, but they are
(E) The stars are in motion like the planets, some of which at tremendous speeds are in motion but
The Official Guide for GMAT Review 2017
Practice Question
Question No.: SC 775
Page: 704
The World Almanac and Book of FactsThe stars are also in motion, some of them at tremendous speeds, but they are so far away that their motion does not change their apparent positions in the heavens sufficiently for anyone to perceive that change in a single lifetime.
Attachment:
01.jpg
Attachment:
02.jpg
Attachment:
03.jpg
Attachment:
04.jpg
Can we say that, in addition to the errors pointed out by various experts, usage of "being" is also an error because it seems like it refers to temporary state. It seems like the stars are being far away for some time and then they'll not be far away.
And can you please explain WHY is the modifier "some of them at tremendous speed" modifying "the stars are in motion" and not "starts"? I mean how would the meaning change if it modifies "stars"?