I think it is Reversing paleomagnetism in rocks on the ocean floor
1. Yes ( She is very pretty ) 她很漂亮.
2. Yes? ( This skirt is traditional) 这条白色裙子是传统 but you wrote 这件白色裙子是传统 Thought it has the same meaning.
it doesn’t let me see 3 4 5 so i will answer in the replies
KATY PERRY FAN BOII, also what language is this
A way to categorize information and point you to where to find that information is called a table of contents