Shrouded by clouds, Venus has been mapped by radar from the Earth and from spacecraft in orbit, and whose images suggest a geology intermediate between the Earth and Mars.
A: Shrouded by clouds, Venus has been mapped by radar from the Earth and from spacecraft in orbit, and whose images suggest a geology intermediate between the Earth and Mars.
B: Radar, sent from Earth and orbiting spacecraft, has mapped cloud-shrouded Venus, and the images suggest a geology intermediate between that of Earth and that of Mars.
C: Intermediate between Earth and Mars, Venus' geology has been mapped through its clouds by radar images from Earth and by orbiting spacecraft.
D: From the Earth and spacecraft in orbit, radar has mapped cloud-shrouded Venus, intermediate between Earth and Mars, and images suggest its geology.
E: Venus' geology, shrouded by clouds, is intermediate between Earth and Mars, which is suggested by maps that have been made by radar images from Earth and orbiting spacecraft.
OA is B but I don't understand why E could also not work.
A: Shrouded by clouds, Venus has been mapped by radar from the Earth and from spacecraft in orbit, and whose images suggest a geology intermediate between the Earth and Mars.
B: Radar, sent from Earth and orbiting spacecraft, has mapped cloud-shrouded Venus, and the images suggest a geology intermediate between that of Earth and that of Mars.
C: Intermediate between Earth and Mars, Venus' geology has been mapped through its clouds by radar images from Earth and by orbiting spacecraft.
D: From the Earth and spacecraft in orbit, radar has mapped cloud-shrouded Venus, intermediate between Earth and Mars, and images suggest its geology.
E: Venus' geology, shrouded by clouds, is intermediate between Earth and Mars, which is suggested by maps that have been made by radar images from Earth and orbiting spacecraft.
OA is B but I don't understand why E could also not work.
