For example the whale they have black on the top to blend in with the sea and white on the bottom of them to blend in with the bottom of the ocean to catch more food and on the top to protect it form its prays
your fat
Suspension , Particulate Feeding and Filtering
Fishes, tuna, and plankton
A primary consumer, feeding mainly on smaller fishes.
So that they can fly and swim better, and avoid being eaten by predators.
bulus
A primary consumer, feeding mainly on smaller fishes.
Tom Lovell has written: 'Nutrition and Feeding of Fish - Volume 1' 'Nutrition and feeding of fish' -- subject(s): Feeding and feeds, Fishes
It faces upwards for feeding from the surface and is in front of the fishes eyes.
V. S. Ivlev has written: 'Experimental ecology of the feeding of fishes' -- subject(s): Fishes, Food, Ecology
They are adapted to swimming; it is virtually effortless for them.
2 ways that Fish are adapted to living in water are gills and fins, or scales ( streamline) and protected eyes.