Inglise keel unit 5 answers
dominant species change ;
plant species get larger / shrubs to trees / increase in biomass / larger
root systems ;
R soil structure improves unqualified ;
AVP ; 2 max
(iii) biotic = animal species / number of soil organisms / decomposers /
detritivores / decrease in biodiversity ;
AVP ;
abiotic = pH of soil / nitrogen or mineral content of soil / soil texture
/ wind speed / humidity / shading / light intensity / soil
water retention ;
AVP ; e.g. temperature 2 max
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