English, 22.09.2021 14:00 karaisabelhill
SECTION B QUESTION 2 2.1. Read the following passage and then answer the questions that follow. In 19900 the estimated impala population in a certain environment was approximately 8 000. Large populations of lions and cheetahs were also present Between 1990 and 2000 about half the populations of lions and cheetahs were eliminated. By 2002 the number of impala had increased to about 80 000 and nearly all the grass shrubs and young trees had been eaten. During the winter, 80% of the impala population died out and this continued to decline until only 4 000 impala were left. The vegetation however, continued to degenerate for a long time. In the beginning, it was estimated that the carrying capacity of the area was 20 000 impalas 2.1.1 Differentiate between interspecific competition and interspecific competition (2) 2.1.2 By referring to the passage, give the names of the organisms involved in (b) Intraspecific competition Interspecific competition 2.1.3 Why did the impala population continue to decline after 80% had died during the winter? (1) 2.1.4 is predation a density-dependent or density-independent factor? Give a reason for your answer. (2) (9)
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English, 22.06.2019 02:30
This series of works has captured the imaginations of people all over the world. a. incarcerated c. jailed b. seized d. arrested
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English, 22.06.2019 08:20
Questionlect the correct text in the passageshich sentence is a compound sentence? time is not always change. time can also mean continuity, and it can mean keeping acknowledged truths in mind despite differencescircumstances. there is no better example of this in things fall apart than the retellings of the proverb about the bird named eneke.in both retellings is almost identical despite the length of time that has passed between their repetitions. in comparing the usages of thproverb, achebe allows his readers to note the similarities and differences between the situations, and he them understand howbe applied to their own lives.submit
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English, 22.06.2019 08:30
Time remaining 59: 40 luka is writing a fictionalized story about a physicist. what would be the best choice for source material to use for his story? o o o o a blockbuster film a national newspaper a science-fiction website a popular novel
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English, 22.06.2019 11:30
Describe the plot of the first chapter of the great gatsby. in your description
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SECTION B QUESTION 2 2.1. Read the following passage and then answer the questions that follow. In 1...
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