True oxidation is the formation of rust so yes it is a chemical change
Answer:A respectful mood forms alongside the existing general mood of excitement
Explanation: The mood does not move to a disappointing one and it doesn’t help with the reader understanding why the author has regrets and why he wants to explore the titanic
A.Dog is the denotation of a canine
That words would be
"Dummy" or "fraud" or "cheat"
