Drought and flood control - biodiversity, Biology

Assignment Help:

Forests, grasslands and wetland protect landscapes against erosion floods and landslides through the binding action of plant roots. The root systems of plants hold soils in place, preventing erosion and mudslides. Plants also hold moisture in soils and thereby help reduce the effects of drought. Lands that have been deforested and cleared, have little ability to hold water. These natural drought and flood control services are particularly important to people living along rivers and coastlines and for people in arid regions. Ecosystems bordering regularly flooding rivers (e.g. wetlands) absorb excess waters and thus reduce the damage caused. Certain coastal ecosystems (salt marshes, mangrove forests) prevent the erosion of coastlines.


Related Discussions:- Drought and flood control - biodiversity

Transgenics considered a threat to the environmental safety, Q. Why are tra...

Q. Why are transgenics considered a threat to the environmental safety? The Transgenics can be dangerous to the whole biosphere since the transfer of genes between species may

Define the functional properties of hydrocolloids, Define the functional pr...

Define the functional properties of hydrocolloids The hydrocolloids not only have the functional properties but also have nutritional characteristics. Most polysaccharide gums

Horse diseases-equine influenza, Equine influenza Equine influenza is ...

Equine influenza Equine influenza is a highly contagious, epizootic disease, which affects equines of all age groups and is caused by influenza virus A/equine virus of family

What do you understand by abdomen, In organisms that have undergone tagmosi...

In organisms that have undergone tagmosisthe trunk often develops into two tagma, oneinvolved in locomotion and one that is notlocomotory. The tagma not involved in locomotionis re

Proteins requirement in diabetes, Q. Proteins requirement in diabetes? ...

Q. Proteins requirement in diabetes? Proteins: Proteins should be provided in adequate amounts to maintain a normal body composition and prevent depletion of lean tissue mass.

What do you mean by chromosome number, Q. What do you mean by Chromosome Nu...

Q. What do you mean by Chromosome Number? We are generally aware that the number of chromosomes in each cell of all individuals of a single species is constant. ,It is also est

Zoonoses disease-transmissible spongif orm encephalopathies, Transmissible ...

Transmissible spongif orm encephalopathies Transmissible spongiform encephalopathies (TSEs, also called Prion diseases) are fatal neurodegenerative diseases such as scrapie of

Explain about the sensory neuropathy, Explain about the Sensory Neuropathy ...

Explain about the Sensory Neuropathy There is decreased sensory perception by foot for any external stimuli making foot prone to various injuries. Due to lack of pain does not

What is the secondary structure of a protein, What is the secondary structu...

What is the secondary structure of a protein? The secondary protein structure is formed by the manner its amino acids interact by the intermolecular bond. These interactions ma

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd