What is most likely preventing a healthy relationship from forming?

The boys are not being generous with their time and effort.
The boys are not communicating.
Both boys are too busy.
The boys are on different teams.

Both C and B can be reasonable reasons why a *Relationship* isnt forming.

[BOTH BOYS ARE TOO BUSY]

When a person is too busy, the person may not try to get friends. They wouldn't be able to hang out together, thus making the relationship decrease.

[BOTH BOYS ARE NOT COMMUNICATING]

if you're not communicating to eachother you won't have the *best* relationship. Talking to eachother is the main part of being friends or even dating someone. Not talking to someone will make them feel as if the relationship/friendship isnt worth it and will end it off.

(INCORRECT ANSWERS)

[BOTH BOYS ARE ON A DIFFERENT TEAM]

They may be going against eachother, but that *won't* end a friendship. Sometimes it builds friendships up. Thus this amswer is incorrect.

[THE BOYS ARE NOT BEING GENEROUS WITH THEIR TIME AND EFFORT]

This won't really do *anything* to the relationship. It may, but C and D would have more effects on the friendship. If both boys have this, then they may even be able to become friends because of the similarity, thus making this answer *Incorrect*