Problems of population decline: The desert environment is also threatened by tourist attractions such as dune bashing. Problems of underpopulation in Canada: Also, less roots are anchored in the soil, so the soil is more likely to be eroded. Additionally, soil quality declined, not only due to the logging of trees which disrupted the soil nutrient cycle but also as a side effect of coal mining, as this involved the removal of the fertile topsoil layer. Some species als remain dormant during long dry spells. The reefs are also destroyed as tourists take samples home and leave litter on the beaches that may kill reef fish.
India is particularly suitable for solar power due its large mass of land and its tropical location. Longterm responses included reparation of three-quaters of the damaged buildings. As a result, some people may be left unemployed. August 12, at 9: Environmental effects of urban areas. Notify me of new posts via email. To find out more, including how to control cookies, see here:
The widespread deforestation has reduced the humidity of the already dry region, as less plants release water urbwn evapotranspiration. Environmental effects of urban areas. In mountainous areas, many farmers also raise livestock to compensate for the lower yields from cultivation on mountain slopes. Many are fleeing from barrel bombings and shootings that have sprawll their houses and killed family members. Also, there are not enough economically active people, causing a lack of workforce and making it harder to defend the country.
You can find their complete case studies below. Woodly School in North Yorkshire which shut in due to a lack of students. Most of the work can be handled by just a few workers using machines such as combine harvesters and harrows.
February 12, at 7: Botswana Botswana is a landlocked country, north igcs South Africa.
September 7, at 3: Furthermore, shortage of food lead to overcultivation on the flood plains of the Ganges rivercausing lower yields and soil exhaustion. Jessie G November 1, at 3: This gives an access to close to the M4, which is a big road urbam connects the cities. Diego April 6, at 6: A Sparsely populated country With a population of around 35 millionand a population density of 3.
For instance, the Ber tree has a rapidly developing taproot system to survive in drought igce. Best of luck, Carina T.
Case study: Urban Sprawl – London
August 23, at 9: This allows the land to revert to its natural vegetation and is a sustainable farming technique. Thank you so much! Uneven population distribution Sparsely populated rural areas: However, the required network capacities for transmitting the power generated in the North Sea to the large industrial consumers in southern Germany have not yet been constructed.
There is a very high demand of housing near to the corridor. Please feel free to use any materials you like in your classroom teaching.
Urban Sprawl – Mr Carter’s IGCSE Geography
The Colorado river originates from the Rocky Mountains, passing through 7 states before reaching Mexico. Besides, tourism is well established in the area, with aroundvisitors annually on the Dutch island of Texel alone. Furthermore, the continuous uban shift of the islands has eroded their westmost regions, endangering settlements such as West-Terschelling, which may submerge in future.
Sign up to Comment. In some rural regions, levees were destroyed to allow the water to escape onto flood plains and prevent uncontrolled damage downstream.
Urban Sprawl – Causes and effects table in GCSE Geography
Shifting cultivation is mainly practised by indigineous tribes. Specifically, the growing timber market meant that more trees had to be felled to provide sufficient raw material for the industry. The North Sea is polluted by oil spillages from ogcse in the Thames estuary washing out their tanks.
For example, lizards loose their natural habitat. Competition for water sources.
Longterm responses are the reconstruction of damages houses and roads and research on the effect of ash on air planes. Xerophilious grass has a small surface area to reduce water loss.