Presentation is loading. Please wait.

Presentation is loading. Please wait.

Wetlands By Laury And Kenneth. The Importance Of Wet Lands Wetlands are important to the environment. It basically the main part of the oxygen system.

Similar presentations


Presentation on theme: "Wetlands By Laury And Kenneth. The Importance Of Wet Lands Wetlands are important to the environment. It basically the main part of the oxygen system."— Presentation transcript:

1 Wetlands By Laury And Kenneth

2 The Importance Of Wet Lands Wetlands are important to the environment. It basically the main part of the oxygen system.  Its very simple it stars like this  The amount of oxygen is produce to the wetland.  Than the oxygen is set from all the sunlight into the air.

3 One kind of wetland Nutrients plants and animals need nutrients in order to grow and live/survive Another importance of nutrients is that it dissolves oxygen from the sunlight. One thing that is bad is that when there is a lot of pollution in the water it is hard for the sunlight to go into the water

4 A animal that helps keep the wetland/bays clean is Filter Feeder it keeps the bay clean and it is one of the most important animals. Another is Oyster it also keeps the bay clean but the bay is starting to be any cleaner because of the cause of so many oyster dying. These days farmers and other people are trying their best to plant and grow oysters.

5 The importance of the water quality Less than one percent of the earth's total water supply is suitable for drinking. Most of the earth's water is in the oceans or polar ice caps. Most of the rain water that falls to earth returns to the atmosphere through evaporation and transpiration, when the cycle is repeated.

6 Facts One gram of PCBs can make up to one billion litres of water unsuitable for freshwater aquatic life. One gram of lead in 20 000 litres of water makes it unfit for drinking. Older homes often contain plumbing made of lead or soldered in lead, which can then leach into water. The nitrates in fertilizers promote excessive growth of algae and larger aquatic plants, causing offensive algal blooms and driving out sport fish. Methane gas can often be seen bubbling up from the bottom of ponds; it is produced by the decomposition of dead plants and animals in the mud. Calcium and magnesium – both essential elements for man – account for most water hardness. Death rates for certain types of cardiovascular disease have been found to be higher in soft water areas than in hard water areas in many parts of the world. Copper is another essential element – for optimal absorption and metabolism of iron and for bone formation – and fairly common in natural water. More than one milligram per litre may make water unpalatable.

7 Picture

8 THE END director: Ms Hoffner Project by: Kenneth and laury Students: Logan Harris, Josh Flimming, Allie Beach, Jacob Trvers, Catlying Eaton, Natile Adams,Morgan Hughes, Lori Veans, Dime Turner, Lindsey Savage, Paul Morris, John Truit, Kevin Kolher,and ect.


Download ppt "Wetlands By Laury And Kenneth. The Importance Of Wet Lands Wetlands are important to the environment. It basically the main part of the oxygen system."

Similar presentations


Ads by Google