SECTION 3

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 a computer

B   check it using photographs

C   add information from the internet

Questions 27 and 28

Choose TWO letters, A-E.

Which TWO problems affecting organisms in the splash zone are mentioned?

A     lack of water

B     strong winds

C     lack of food

D     high temperatures

E     large waves

Questions 29 and 30

Choose TWO letters, A-E.

Which TWO reasons for possible error will they include in their report?

A     inaccurate records of the habitat of organisms

B     influence on behaviour of organisms by observer

C     incorrect identification of some organisms

D     making generalisations from a small sample

E     missing some organisms when counting