Medcs - Study guides, Revision notes & Summaries

RURAL AND URBAN SETTLEMENT Summary covering the following concepts: • concept of settlement • site and situation • rural and urban settlements • settlement classification according to size, complexity, pattern and function Rural Settlements • how site and situation affect the location of rural settlements • classification of rural settlements according to pattern and function • reasons for different shapes of settlements: round, linear, T-shaped and crossroad • land...

Ecocentric viewpoint correct answers Holistic ideal, ecology and nature central to humanity, less materialistic approach, prioritizes biorights, encourages education and human self-restraint Anthropocentric viewpoint correct answers Humans must sustainably manage the global system, (taxes, regulation, legislation), pragmatic approach in solving environmental issues Technocentric viewpoint correct answers Technological developments can provide solutions, optimistic view for humans improving...

AICE Environmental Management Exam Questions With 100% Correct Answers Surface Water - answerAll the bodies of fresh water that are found above the ground. River Basin - answerA flowing network of rivers and streams draining a river basin. Watershed - answerThe area of land that is drained by a water system. Groundwater - answerThe water that is beneath the Earth's surface. Aquifer - answerIs a body or rock or sediment that stores groundwater and allows the flow of groundwater. Porosity...

AICE Environmental Management Exam Questions With 100% Correct Answers Surface Water - answerAll the bodies of fresh water that are found above the ground. River Basin - answerA flowing network of rivers and streams draining a river basin. Watershed - answerThe area of land that is drained by a water system. Groundwater - answerThe water that is beneath the Earth's surface. Aquifer - answerIs a body or rock or sediment that stores groundwater and allows the flow of groundwater. Porosity...

AICE Environmental Management Exam Questions With 100% Correct Answers Surface Water - answerAll the bodies of fresh water that are found above the ground. River Basin - answerA flowing network of rivers and streams draining a river basin. Watershed - answerThe area of land that is drained by a water system. Groundwater - answerThe water that is beneath the Earth's surface. Aquifer - answerIs a body or rock or sediment that stores groundwater and allows the flow of groundwater. Porosity...

renewable correct answers natural resources that have a sustainable yield or harvest equal to, or less than, their natural productivity, can be used over and over again Examples of renewable resources correct answers ▫Hydroelectric, biomass, wind, solar, geothermal, tidal and wave power Non-renewable correct answers •natural resources that cannot be replenished within a timescale of the same order as that at which they are taken from the environment and used Examples of non-renewabl...

Urban air pollution (AP) Correct Answer - 1 billion people are exposed to AP per year - 1 million people die prematurely from AP - 2% of GDP is lost by AP in MEDCs - 5% of GDP lost by Ap in LEDCs Primary Pollutants Correct Answer - emitted directly from a process - natural: (e.g. volcanoes) - anthropogenic: (human made, e.g. industry, motor vehicles) - building sites - factories - combustion of fossil fuels which produces: - carbon monoxide - carbon dioxide - unburned hydrocar...

Edexcel GCSE Business Theme 2 2.1.1 Internal growth Where a business grows by selling more products, launching new products or opening more stores. 2.1.1 External growth Where a business grows by taking over or merging with another business. 2.1.1 Market share The percentage of total market sales belonging to one business. 2.1.1 Brand awareness The number of potential consumers who know about a business / product. 2.1.1 Product portfolio The range of products a business has available for sale. ...

infant mortality rate total number of deaths of children <1 year old / total number of live births x 1000 measurement for access to safe water access to water that is affordable, in sufficient quanitity and availabale without excessive effort and time measurement to health services measured in the number of people per doctor, health worker or hospital DALYs the sum of years of potential life loss due to premature mortality and the years of producive life lost due to d...

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