What is the frequency of a wave?

a. the amount of time that one full cycle takes

b. the distance traveled by the wave during one full cycle

c. the amount of cycles that occur in a given time

d. the distance from the beginning to the end of a cycle

support for her sister’s marriage.

In the book "Binding Memories," we learn about the roles and the importance of women in Magude, Mozambique. In particular, we learn about their importance as creators and protectors of history. In the book, the author uses the idea of a book spine as an extended metaphor in order to show the speaker's support for her sister's marriage.