Which of the following are true about wetlands? Choose all that apply. This task
ID: 285359 • Letter: W
Question
Which of the following are true about wetlands? Choose all that apply.
This task contains the radio buttons and checkboxes for options. The shortcut keys to perform this task are A to H and alt+1 to alt+9.
A
They speed up the flow of rivers and streams.
B
The can absorb the energy of the waves in harsh storms.
C
They naturally allow large amounts of saltwater into the area because it's good for the environment.
D
Wetland plants help the system by holding their place with their roots.
E
They improve water quality by desalinating the saltwater they take in.
F
They are natural sponges.
Explanation / Answer
Wet lands are all great strength to the habitat. They help in many ways.
B, D, E and F are True
Wetlands contain good organic matter and good nutrients that help in the promotion of growth if vegetation. This vegetation is very thick and the roots are deep into the ground and holds the soil very firmly. This will take the soil to erode less and rich in nutrients.
The wetlands acts as sponges naturally and this will make the salt water to leave all the salts outside the wetland before it is intruded inside. This makes the water desalted. To say simply these wet lands are like the kidney for the natural ecosystem.
They also has the energy to hold the strength that has come from the tides during storm and high tides. This is because of the strength in the soil that is held by the plantation.
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