Select all the statements that give a reason for changing pitch.

A.) To ask a question
B.) To write a short story
C.) To end a sentence
D.) To give extra meaning to what is said
E.) To show emotion
F.) To analyze a sentence
G.) To show whether you are using a noun or verb
H.) To make the meaning of a sentence clear
I.) To add variety to our speaking and/or conversations

Which fact from the tinker vs des moines court decision best supports the reasoning that the conduct of the student protesters was protected by the fourteenth amendment, which prohibits deprivation of life liberty, or property? apex

Read this excerpt from we’ve got a job: the 1963 children’s march. though connor was commissioner of public safety, blacks knew that it wasn't their health and safety he intended to protect. and he certainly didn't put out their fires. between the late 1940s and early 1960s, more than fifty black homes and churches in birmingham were bombed. one neighborhood was hit so often, it was called "dynamite hill." no one was ever prosecuted, even when the police could identify the bombers. what is the tone of the excerpt? inquisitive sentimental apologetic scornful

Based on what you know about travelogues and marco polo’s life, what is the best prediction for the purpose of marco polo’s writing? he wanted to persuade others to make the same journey to asia. he wanted to entertain readers with fictional tales based on his travels. he wanted to inform readers about what he saw and learned on his journey. he wanted to keep a careful record to map the lands between italy and china. c.