They could have found a worm in the water, and are fighting over it. It could possible be a parasite, make sure it is not connected to them.
Sitting on usually indicates you are on something, while at would be near or beside it. So if were on a table, you would be sitting on the table. If you were on a chair beside the table, you would be sitting at the table. Sitting at can also refer to a time something is happening, like: "The parliament is sitting at 2pm".
The poet is sitting beside the scholar.
Sherrod Balitomore Sitting Beside Me
the girl sitting beside me in computer class.
Looking at the ground beside a moving vehicle helps you judge its
If they are staring and smiling, it could indicate that they are attracted to you.
In the sentence, "Jenny was sitting beside the tree." the prepositional phrase is "beside the tree."
no it isn't but it could be deadly if sitting right beside spoiler when engine is on
A Gay Guy. + Loser.That is sitting right beside me . -.-
Looking at the ground beside a moving vehicle ensures you see if they are coming into your lane or not.
Poker face I belive.
No, the word 'sit' is a verb: sit, sits, sitting, sat.Example: You can sit beside me.