The measurement of economic activities is in monetary terms, whereas non-economic activities lack money measurement. Economic activities result in creation and accumulation of wealth as they are done to earn profit. Unlike non-economic activities which result in mental satisfaction and happiness
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Its mainly flat and semi arid grasslands
Answer:
c
Explanation:
A tradition in historiography maintains that Ghana fell when it was sacked by the Almoravid movement in 1076–77, although Ghanaians resisted attack for a decade.