Answer: It implies that the cherry trees are a new addition to Washington, D.C.
Explanation:
The word "novel" affected the meaning of the sentence as it implies that the cherry trees are a new addition to Washington, D.C
The novel characteristic being referred to by the narrator implies cherry trees doesn't grow in Washington before but it now does.
Answer:
The graph in the question does not represent a linear function because a linear function is always a straight line, and is represented by the following equation:
y = f(x) = a + bx
The function illustrated in the graph looks more like a logarithmic function that is flattening as it progresses.
He thinks that's where its most "corrupt". This book is amazing!