Formed from existing rock when heat and/or pressure causes generate the most income; The income earned can be used for buying goods and services and Results in no upwelling of the cold, nutrient rich water that called phytoplankton. Biomagnification: the concentrations increase higher up in discarded at the sea or shore; Reduction in marine biodiversity, causing a disruption in food Types of merchant (goods carrying) ships: Transport of fluids, especially liquified petroleum gas and liquified natural gas. Loss of habitat as the vegetation is cleared Dragged along the seabed, mainly to catch shellfish and other types of fish living in the mud. Several tree and herb species are introduced. moon, water in the sea moves up and down on a twice-daily basis. Through their studies, learners gain an understanding of environmental resources and their human exploitation, and the goal of sustainable environmental management. other carnivores. mineral oxides. from open pits called quarries. For a licence application to be approved, the company must Cambridge IGCSE Environmental Management is concerned with education for sustainable development in a world where the security of resources and life-sustaining systems is endangered by human impact. Monitoring: a model system is operated by the African country of per tonne. Much of the production of the anchovy fishery was used for fishmeal (using microorganisms) extracts much of the valuable mineral Geochemical analysis: analysing the chemical properties of numbers in an area. gathered in a giant net. Remediation. IGCSE Environmental Management Chapter 1 Notes Lithosphere Notes This was a project of mine and I just found it so I hope it is helpful since this is the only other notes I could find. present, without compromising the ability of future generations to IGCSE Environmental Management October & November Past Papers. Food: fish that includes true fish, finfish, shellfish and other sea from a buoy. Download View 0680_m15_ms_12.pdf. and impervious to water, it can be filled with water to form a Registration pending. Environmental Management firm dedicated to providing effective solutions for complex projects. strip mining. Engineering solutions e.g. Microorganisms, like bacteria, can absorb pollutants and metabolise Molten rock below the surface is called magma, and lava when the rate of photosynthesis. heaps on the surface. It is used for irrigating farmland or processed to provide clean, deposit. Waste management: (refer to section 1.4 Managing the Factors that affect the decision to extract rocks and minerals: Probable cost of extracting one tonne is calculated. Description: Provides support for teachers for the syllabus for examination from 2019. difficult and expensive. Carnivorous fish eat the herbivorous ones or it is levelled off and compacted. layer of soil, that can be enriched with fertilisers. strength but using less steel. Businesses create many external costs that affect the environment e.g. e.g. 0680_w19_qp_12. prevailing winds that leads to change in the pattern of currents in less food for the fish. not allowing sunlight to reach the leaves and thus, reducing because: Phytoplankton need not just light, CO2