Which facts about Carolyn Cinami DeCristofano make her a credible science writer? Check all that apply.

1.She lives in Massachusetts.
2.She has worked with NASA to develop science programs.
3.She has two cats.
4.She used a professor of astronomy as an expert reader.
5.She has taught at a science center.
6.She has written several children's books.
7.She read many books on science while writing her own book.

Tom’s testimony has the effect of making scout feel sympathetic towards both tom and mayella. explain why she is sympathetic towards each of them.

Awell-written summary should be used o in place of reading an original text to you review something that you have already read

Which lines from the speech best supports this topic sentence? and as we walk, we must make the pledge that we shall always march ahead. we cannot turn back. there are those who are asking the devotees of civil rights, "when will you be satisfied? " and they have come to realize that their freedom is inextricably bound to our freedom. we cannot walk alone. we refuse to believe that there are insufficient funds in the great vaults of opportunity of this nation. and so we've come to cash this check, a check that will give us upon demand the riches of freedom and the security of justice. and so let freedom ring from the prodigious hilltops of new hampshire. let freedom ring from the mighty mountains of new york. let freedom ring from the heightening alleghenies of pennsylvania.