Answer: Option A
Explanation:
The words in each pair are antonyms of each other.
Answer: Option D
Anthropology deals with the study of man.
Similarly, anthology deals with collection of poems.
Light rays falling on a mirror undergo reflection and those falling on water undergo refraction.
Answer: Option C
First is the noise produced by the second.
Answer: Option B
Second is the manner of walking of the first.
Both create opposite conditions.
Second is obtained from the first.
Second is the ultimate source of energy for the first.
Second is a unit of the first.
First is the object and second is the action to be performed on it.
