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-Volcanic rocks weather and form fertile soils which support agriculture.
-Volcanic mountains/highlands attract high rainfall on the windward side which is a source of rivers
that provide water for domestic/individual use.
-Volcanic mountains/highlands attract high relief rainfall on the windward slope which encourage
agriculture and settlement.
-Volcanic mountains influence formation of relief rainfall that support forests on the mountain
slope which are exploited for timber and construction materials.
-Some volcanic rocks are important building and construction materials promoting this industry
e.g. phonolites.
-Steam jets and geysers provide suitable sites for generation of geothermal power.
-Volcanic eruption form pipes with valuable minerals which are mined and sold to generate
income.
gideon1 answered the question on September 29, 2017 at 18:37
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Give three natural causes of earthquakes.
Date posted: September 29, 2017. Answers (1)
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(i) Seismic focus
(ii) Epicentre
(iii) Seismograph(Solved)
Define the following terms.
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ii. Epicentre
iii. Seismograph
Date posted: September 29, 2017. Answers (1)
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Date posted: September 29, 2017. Answers (1)
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Date posted: September 29, 2017. Answers (1)
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Explain three positive influence of rivers and their features to human activities.
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Date posted: September 29, 2017. Answers (1)
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Date posted: September 29, 2017. Answers (1)
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system.(Solved)
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Date posted: September 29, 2017. Answers (1)
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Date posted: September 29, 2017. Answers (1)
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Date posted: September 29, 2017. Answers (1)
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Date posted: September 29, 2017. Answers (1)
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State three factors that influence folding.
Date posted: September 29, 2017. Answers (1)
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Date posted: September 29, 2017. Answers (1)
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Differentiate between weather and climate.
Date posted: September 29, 2017. Answers (1)
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Apart from soil creep, name three other types of slow –mass wasting.
Date posted: September 29, 2017. Answers (1)
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Explain how the following processes of weathering occur in arid areas.
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-Exfoliation
-Block disintegration
-Granular disintegration
Date posted: September 29, 2017. Answers (1)
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Date posted: September 29, 2017. Answers (1)
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Date posted: September 29, 2017. Answers (1)
- Some students carried out a field study on the features found along a river. (i) List three features formed as a result of river erosion (ii) State...(Solved)
Some students carried out a field study
(i) List three features formed as a result of river erosion.
ii) State three methods that students may have used to record their data.
iii) Explain two ways in which features resulting from river deposition are of significance
to human activities.y on the features found along a river.
Date posted: September 29, 2017. Answers (1)