The presence of algae can indicate either pollution or productivity in a body of water because algae has a very narrow niche, meaning that they can only live in specific areas.
A preface for a pollution project must explain what the project is about. It should summarize pollution problems and provide various solutions.
Australia's animals adapted to a unique ecosystem after division from other plates.
rearrangemet because primary carbocations cannot form
proper planting of plants with extensive root systems helps to prevent soil erosion as the roots hold the soil in place. Plants that break down and/or sequester contaminates can be used to prevent the spread of pollution. Reforming farming practices to reduce soil erosion and Industry to reduce the quantity of pollutants can also be effective at preventing soil erosion and pollution from occuring. Low till farming and green chemistry are two examples of technologies that can reduce soil erosion and pollution in that order.
Strike-slip faults indicate rocks are sliding past each other horizontally, with little to no vertical movement. Both the San Andreas and Anatolian Faults are strike-slip.
It's a fruit that people eat. Explain why you think it should have "productivity" ( which means 'The quality of being productive.' )
Graphically illustrate and explain the relationship between marginal productivity of labour and the demand for labour .
increase productivity, revenue.. etc
pollution
The higher the productivity , the higher the living standard of the country. It also contributes in growth in output and income of the country.
A preface for a pollution project must explain what the project is about. It should summarize pollution problems and provide various solutions.
the law diminishinf mean fixed cost and variable cost
Pollution can be caused by the textile industry in various ways. The industrial process use chemical and fossil fuels are also burned to produce energy which causes pollution.
Hot Spots.
explain the consequences of over utilization of water resources
demonstrate, conclude, deduce, describe, indicate
You have to: 1. explain the meaning of Productivity (2 marks) 2. show an understanding of the influences on productivity (3 marks) 3. give an explanation of some examples ( 3 marks) That shall give you your 8 marks! Enjoy :)