Everything Life Sciences Grade 10

(Marvins-Underground-K-12) #1

  • Describe it ecological role in the environment

  • Biological impacts on the environment of destroying this type of vegetation.

  • Economical importance of it for the people of the Western Cape.

  • Management strategies involved in protecting it.


Your essay may bewrittenortyped. Marks will be awarded for originality and own inter-
pretation. Include a bibliography of three of more resources.No markswill be awarded for
plagiarism.

Factual info : 5x5

Synthesis :

Total : 30

7.Thicket


  • Location: the thicket biome occurs along the coasts of KwaZulu Natal and the Eastern
    Cape.

  • Climate: thickets develop in areas where the rainfall is fairly high however; there may
    be dry periods that prevent the vegetation from developing into forests.

  • Soil and geography: most thickets occur in river valleys.

  • Flora: the vegetation of this biome includes short trees, low intertwining shrubs and
    vines .There are no distinct layers of trees and shrubs, with many large open spaces
    found in the thicket biome. thickets in the Eastern Cape are comprised of dense im-
    penetrable vegetation dominated by spiny, often succulent trees and shrubs.

  • Fauna: kudu, monkey, bushbuck, elephant.


Figure 9.12: Thicket vegetation near Uitenhage, Eastern Cape.

266 9.3. Biomes

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