"Activity" is everything other than it being posted.

• Your first has answers from today, edits today and comments today. These all count as activity.

• Your other has only been posted. That activity is implicit.

This is all part of the mechanism that decides what is how the front page is sorted.

"Activity" is everything other than it being posted.

• Your first has answers from today, edits today and comments today. These all count as activity.

• Your other has only been posted. That activity is implicit.

This is all part of the mechanism that decides what is how the front page is sorted.