why does albatross has very long and narrow wings
Answers
The Laysan Albatross has very long and narrow wings that are well-adapted for the strong, constant winds over parts of the ocean. Its up- and-down flight style allows it to use small differences in wind speed to go long distances without using a lot of energy.
An advantage of long, narrow wings with high aspect ratio is that they have a lot of wing area for lift, but they do not generate much turbulence as they move through the air. Turbulence is a soaring bird's worst enemy, because it decreases lift and increases drag.
Albatrosses use their formidable wingspans to ride the ocean winds and sometimes to glide for hours without rest or even a flap of their wings. They also float on the sea's surface, though the position makes them vulnerable to aquatic predators. Albatrosses drink salt water, as do some other sea birds.