They have webbed feet
Some domesticated ducks only need water to preen in, not to swim in , but yes; wild ducks do need water to swim in.
Because they are adapted to propel themselves through the water. Flat limbs (like a boat's oars) offer greatest resistance to the water - enabling the turtle to swim fast.
They have special adapted webbed feet so they can gracefully swim through water and to swim down to the bottom to eat duck weed.
ducks have to swim under water to get food because they will have no food if they dont go under water and they need water also.
Ducks adapted to their environment by having feathers to keep warm. They also have webbed feet that allow them to swim and long beaks to catch food.
Muscovy ducks can and will swim in a lake. If the Muscovy ducks are domesticated you should not allow them on the lake with other ducks because they can get sicknesses from wild ducks and it is illegal.
I believe they could swim in any type of water, please specify.
why do ducks swim together in lines
Fish have gills to breathe in the water. they swim in the water and are adapted :D :D :D
It creates water resistance between the water and the feet to swim.
So they can swim, and eat.
The penguin can swim the longest underwater. The penguin can swim the longest underwater.