b) Describe and explain the abiotic changes which also occur during plant succession. [8]
c) Explain how people's activities may lead to a plagioclimax community (not done until KI4b) [8]
| Question 3 - January 2003 | Back | |
|
| a) Study the diagram above and use it to help you
to describe the changes in the nature of vegetation over time.
[4] b) Describe and explain the abiotic changes which also occur during plant succession. [8] c) Explain how people's activities may lead to a plagioclimax community (not done until KI4b) [8] |