20 points read this passage:

mom, i know i broke the rules and you took my phone away, but i can't survive without it. my friends are upset that i am not texting them back. i am not able to check my websites. i am so bored without my music and games. i apologize for what i did.

what is the main idea of the passage?

i know i broke the rules.
i want my phone back.
i am so bored.
i apologize for what i did.

Tia and lin had been best friends since kindergarten. both avid soccer players, the girls decided to try out for the high school team together. unfortunately, there was just one open spot, so only one of the girls would be chosen. they both worked hard, and on tryout day, they did their best. when the team roster came out, lin was excited to see that she had made the team but sad that tia had not. tia was happy for her friend and vowed to work harder so she would make the team the next year. which sentence is the exposition of the passage

What are the similarities of physical and chemical change ?

The economic boom of the roaring twenties coincided with, and was partly fueled by a) the end of wwii b) the birth of consumer culture c) the beginning of the coolidge presidency d) the end of prohibition