Which act of Macbeth contains the falling action?

Macbeth and Macduff meet on the battlefield, and Macbeth learns Macduff was not born naturally. The falling action starts at this point in the plot and ends when Macbeth has a face-off with Macduff.

Explanation:

since it is asking for her reaction to elnora's trouble at school you can rule out any answers with a positive response (b). then you can rule out (d), this is because it does not show the mother's reaction but the daughter's response. that leaves you with two options (a) and (c), by looking at the options you can rule out (c) because it isn't referring back to elnora's issues at school.

many scientists' predictions of climate change include: warmer temperatures, rising sea levels, and more frequent storms.

that is the wrong