Answer:
1. To make a comparison.
4. To suggest how one event relates to another.
Explanation:
On the contrary, compares two different things as different or opposite.
Example:
This flower smells amazing. On the contrary, this other one doesn't.
As a result, suggest the result or output of something, therefore, suggesting how it relates.
Example:
I was walking down the street when I tipped on a rock. As a result, I was injured.
"On the contrary is used to make a comparison. On the contrary, as a result, is used to suggest how one event relates to the other. As a result, you will get this question right"
