Keystone predators can maintain species diversity in a community if they ________.  

9.2  Wat is die funksie van ‘n dialoog? [2] 

1.6 Which of the following is an example of a web browser? (1)

3.4 The thesaurus is a built-in dictionary with synonyms found in MS Word. (1)

If a prairie dog had the opportunity to perform an altruistic act (that is, give an alarm call) to help its relatives, which combination of the following relatives would the prairie dog be most likely to help (base your answer solely on the genetic relationships)?

8.9  Which one of the following is NOT a general theme in drama: [1] 

10.3  List two different types of makeup techniques used to create these characters?  [2] 

6.2  How long should a monologue be in writing and on stage or film?    [2] 

4.7 Label the different components of the Information Processing Cycle. (4)   Right click on the button below and open the picture in a new tab       A     [A] B     [B] C     [C] D     [D] (1) (1) (1) (1)

Scientific views are based on evidence rather than an appeal to authority. Which of the following statements demonstrates a conclusion based on an appeal to authority?