What is the author's main purpose in writing this article? Cite evidence from the text in your response. (scientist clone human embryos to make stem cells)

idk sorry i will get someone to help yall

Explanation:

the president was the speaker and it was a great part of history.

explanation:

video of the national aeronautic space administration's (nasa) coverage of president john f. kennedy’s address at rice university, houston, texas, concerning the nation's efforts in space exploration. in his speech the president discusses the necessity for the united states to become an international leader in space exploration and famously states, "we choose to go to the moon in this decade and do the other things, not because they are easy, but because they are hard."

resents dr jekyll

explanation:

that is the answer