Help plz. due yesterday

Why the bear has a slunky tail determine the meaning of the word slunk in the story

Me dangers of social media and the internetexplain what each means: 1) social media and phones have become an addiction.2) outside people have access to you all the time.3) cyberstalking4) cyberbullying5) catphishing6) viruses7) identity theft8) credit card fraud9) hacking10) money schemes

According to the video what are some tasks petroleum engineers perform check all that apply