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.
Answer:
Person-centered care is where the patients actively participate in their own medical treatment in close cooperation with the health professionals.
Explanation:
Hope this helps.
The first 8 lines make the poem sound like bad news, and the word "contagious" sets the mood for the poem. The pastoral tradition celebrates the beauty of the natural world and the simple pleasure of living in the countryside. However, the first 8 lines of the poem seem to claim the exact opposite, with words like "contagious" "surge" "cold", and "waste."