Select the most appropriate option to fill in the blank.
Venus didn’t have any moons or satellites or even a ___________ field, but it did have an atmosphere sort of similar to Earth’s, except it was super-hot.
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. magnetic.
The sentence is:
'Venus didn’t have any moons or satellites or even a ___________ field, but it did have an atmosphere sort of similar to Earth’s, except it was super-hot.'
We’re talking about planetary features like moons, satellites, atmosphere — so the missing word should relate to another natural planetary feature.
A magnetic field is a natural force field that many planets (like Earth) have.
Venus is known to have no significant magnetic field, making “magnetic” the most scientifically and contextually accurate choice.
Let’s eliminate the other options:
graphological – Related to handwriting analysis; irrelevant here.
pedagogic – Related to teaching; not related to planetary features.
musicological – Related to the study of music; completely out of context.