I dont think its correct. the correct version in my opinion is with the point mentioned above.
hope this helps you
Answer:
Alex had helped poor people
Alex is helping poor people
Answer:
I think social media could lead to worse in-person bullying, but only because you would know more about what is happening in someones life and it could lead to jealousy or any number of things. Though, it could also help mitigate bullying in-person because, as bad as it is, people could cyber bully instead.