Explanation:
In general terms, “sex” refers to the biological differences between males and females, such as the genitalia and genetic differences. “Gender” is more difficult to define, but it can refer to the role of a male or female in society, known as a gender role, or an individual's concept of themselves, or gender identity.
Answer:
first paper is 3rd one last one is the 5th one doubled checked on gg
Explanation:
Beacause of sea waters and heights