Top answers

Geography
A Level

Explain the processes involved in the formation of a waterfall.

Waterfalls are an erosive feature of the river system. Rivers erode their banks and bed through a variety of erosional processes, such as hydraulic action, corrosion, attrition and saltation. In the creat...

Answered by William E. Geography tutor
5900 Views

What is GDP per capita, what are two advantages and disadvantages of using it to measure and compare development?

GDP per capita is the gross domestic product of a country, as divided equally between each citizen (capita)Advantage - represents a country's economic productivity and the advancement of its industryAdvan...

Answered by Andrew F. Geography tutor
11187 Views

Describe the formation of a meander

Meanders occur where water flow is turbulent. This turbulence causes there to be areas of faster and slower moving water causing variations in the rates of erosion and deposition. These variations cause t...

Answered by Harry B. Geography tutor
2190 Views

Consider how international trade, TNCs and variable access to markets underly impacts on your life and other people’s lives across the globe. (20 marks)

Would structure answer as such:Introduction: Define the three key terms (international trade, TNCs and variable access to markets - particularly final one); Introduce main impacts to be covered in essayWo...

Answered by Isabel H. Geography tutor
2955 Views

What are examples of a positive feedback loop caused by climate change?

A positive feedback loop is a series of events that enhance or amplify changes in climate. An example of this in the context of global warming is the ice albedo feedback loop. Ice is a highly reflective s...

Answered by Rhys A. Geography tutor
5065 Views

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