QQuestion
One of the problems associated with the ever-increasing population is the destruction of wetlands. Mention any two consequences of this.
✓Answer
Wetlands are important ecosystems that provide a variety of benefits, including flood control, water purification, and habitat for wildlife. However, wetlands are also vulnerable to destruction, and this is a problem that is becoming more severe as the human population grows.
Two consequences of the destruction of wetlands are:
- Increased flooding due to loss of natural water-absorbing areas.
- Decreased water quality as wetlands filter pollutants from water.
Related Questions
More WBBSE Easy level questions
Among the following four terms, one includes the other three. Find it out and write it: Shrinking of agricultural land, shortage of fresh water, problems of an ever-increasing population, deforestation
Match the words in column-A with the most appropriate words in column B and re-write the correct pair mentioning the serial no. of both columns COLUMN - A COLUMN - B 1. Meninges (a) Decrease in the number of digits in the legs 2. Sexual reproduction (b) Submergence of islands 3. Roller tongue (c) Centromere 4. Evolution of the horse (d) Telomere 5. Environmental problem of Sundarban (e) Protects brain and spinal cord from mechanical injury 6. Attaches chromosome with spindle fibre (f) Controlled by autosome (g) Occurs through the production of gametes and their union
Both intraspecific and interspecific struggles might be observed among the different types of tigers in a forest
If the temperature and acidity of sea-water increase what effects would it impose on marine biodiversities?
Explain the following three problems related to ever-increasing human population- Over-exploitation and depletion of natural resourcese Changes in atmospheric condition and global warming Deforestation and loss of ecosystems Two major causes behind the loss of biodiversity are over-exploitation and destruction of habitat due to change in land use pattern - establish the validity of the statement with proper example. [3+2=5] Or What might be the reasons behind the disturbances in Nitrogen Cycle ? It is very much essential to publish a PBR document for each village of India — which information can be gathered from a PBR regarding biodiversity ? [3+2=5]
Explain the relationship between the decline in the number of biodiversities with that of over-exploitation with the help of two examples. Construct a mental map of problems caused by ever-increasing human population. [3 + 2]
Column–A Column–B 2.13. ADH (a) Decline in Wetland 2.14. Amitosis (b) Convergent Evolution 2.15. Thalassaemia (c) Palash (Flame of the forest) 2.16. Analogous organ (d) Spindle fibre is not formed 2.17. Increase in human population (e) Decreases the volume of urine through reabsorption of water from the distal convoluted tubule of nephron 2.18. Ontholiphonus flower of Paddy (f) Paddy (g) Recessive Mutant gene located on Autosome
Write the names of two national parks of West Bengal.
Write one function each of chromoplast and Golgi apparatus.
Write the names of two non-nitrogenous waste products of plants.
Write the names of two structural parts of axon.
What might be the environmental causes behind asthma?