Yes, technically speaking this sentence is properly punctuated, although it should be noted that this is somewhat a matter of style, since there could be a period where the semi-colon is.
Answer:
The delaware River
Explanation:
The others are talking about food. Your Welcome
<em>The key difference between a central idea and a motif is </em><em>b) A central idea is abstract, while a motif is concrete. </em>
A <u>central idea</u> of a literary work -the theme- is the dominant idea the author wants to conveys. <u>Motifs</u>, on the other hand, are all the devices the author uses to support that main idea, such as images, symbols or words. <u>Motifs</u> have a symbolic value and remind the reader about the theme.