It could be paddling.
Paddling is one possibility.
--dd--
Swimming
Paddling
Dabble
wade They waded through the murky water.
Paddle is the word. There are 2 definitions of paddle, so he careful not to get it mixed up.
Water.
Migration.
Aquatic
Water Vapor
a non-dissoluble water
Evaporation
moat
what word describes the water molecules that are suspended in the air
The word is irrigation.