Which sentence is correctly punctuated?

a. i knew i won the award, because my brother works in the sports office and he called me with
the news.
b. i knew i won the award because my brother works in the sports office and he called me with
the news.
c. i knew i won the award because my brother works in the sports office, and he called me with
the news.

Read the excerpt from an argumentative essay on space exploration. we probably couldn’t go to all the stars because they’re too far away. it would take a long time to get there. the sentences need to be revised for this type of essay because they

Nthis poem by ruskin bond, what does the use of the word heart-beats suggest about the narrator's attitude toward life?

My best friend is a white girl named denise — we look at boys together. she sat in front of me all through grade school because of our names: o'connor, ozawa. i know the back of denise's head very well. why does the speaker share details about race, friendship, and names in this stanza? check all the correct answers. to indicate that the students were already segregated and isolated to emphasize the idea that all americans were treated as equals prior to the attack to reveal the extent of the impact resulting from the attack on pearl harbor to identify the compassionate response following the attack on pearl harbor