D. universal truths is the answer
The preposition in question is "on", and its purpose is to show you where the dog chewed. You can remove the preposition to form the sentence "The brown dog chewed the rawhide bone." You can also rearrange it to find the preposition, "on the rawhide bone, the dog chewed" in what is commonly known as the Yoda technique.
I taught my students how to divide decimal numbers today.
If he had known that it would've hurt, he wouldn't have said it.
The man had dug a hole earlier for his plant he wanted to grow.
its.. black screen shawty
To seek redress means to seek to right something that was unjust. In this sense it often means to gain satisfaction in response to a grievance or complaint about an unjust situation such as an undue loss or damages. Satisfying a redress may involve financial reparations or punishment in the case of violent crimes.