How do I rewrite this with commas. Werner von Braun Willy Ley and Edward Teller noted authorities in the field of rocket development have done much to guide the missile program of the United States.​

"this year she had the extra joy of showing it to her small brother, and of terrifying him as well as herself. when they had done this many times they came back to the house to tell everybody that they had done it. he boasted. she mocked. they squabbled." how does julia feel about her little brother? does she love him? hate him? find him an annoyance? be sure you read what is implied by their reactions to each other.

The pop quiz surprised natasha more than read the sentence and choose the correct pronoun.

How does the protagonist in condensed milk cultural background affect his choices