My sister betrayed me when she blamed me for the window she broke. What does the bolded word mean?

Question 1 options:

parts of something that are hard to understand

an event causing great sadness or suffering; a work of literature with a sad ending

desire or aim for something

hurt someone you care about by breaking the person's trust

the fourth option is the correct meaning of betrayed

hope I was able to help

hurt someone you care about by breaking the person's trust

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."

nhuijkn jkml; guhnjml