Section 3 questions 21-30 Questions 21-26 Choose the correct letter, A, B or C. Rocky Bay Field Trip 21 What do the students agree should be included in their aims? A factors affecting where organisms live B the need to preserve endangered species C techniques for classifying different organisms 22 What equipment did they forget to take on the Field Trip? A string B a compass C a ruler 23 In Helen’s procedure section, Colin suggests a change in A the order in which information is given B the way the information is divided up C the amount of information provided 24 What do they say about the method they used to measure wave speed? A it provided accurate results B it was simple to carry out C it required special equipment 25 What mistake did Helen make when first drawing the map? A she chose the wrong scale B she stood in the wrong place C she did it at the wrong time 26 What do they decide to do next with their map? A scan it onto the computer B check it using photographs C add information from the internet