Aqua example sentences

Most fish production from these resources is through aquaculture.Regulating and damming of rivers affect their natural flow causing poor sediment flow and excessive sedimentation at the bottom of the reservoir, resulting in rockier stream beds and poorer habitats for the rivers' aquatic life.Algae are chlorophyll-bearing simple, thalloid, autotrophic and largely aquatic organisms.The concentration of dissolved oxygen in water is very important for aquatic life .Dams also fragment rivers making it difficult for aquatic fauna to migrate, especially for spawning.Ingenhousz in an elegant experiment with an aquatic plant showed that in bright sunlight, small bubbles were formed around the green parts while in the dark they did not.Aquatic organisms are used to a certain range of temperature in the water-body where they live, and a sudden marked change in this temperature would be dangerous for them or affect their breeding.They are of paramount importance as primary producers of energy-rich compounds which form the basis of the food cycles of all aquatic animals.Many bony fishes, aquatic amphibians and aquatic insects are ammonotelic in nature.Wildlife includes animals, birds, insects as well as the aquatic life forms.In fact the river is “dead” at many places where the pollution levels are so high that aquatic life cannot survive.it affects plants and animal life in aquatic ecosystem.This results in a decrease in the oxygen level which may kill aquatic organisms.The lack of oxygen kills all other forms of aquatic life such as fish and plants.Any change that reduces the amount of this dissolved oxygen would adversely affect these aquatic organisms.