1) Why do we use a random method to create coordinates? a) To save time b) To ensure reliability c) To make it fun d) To reduce bias 2) What is more accurate? a) Regular Quadrat b) Gridded Quadrat 3) When are Transects used? a) When the surface is flat b) When people suffer from hayfever c) When the environment isn't suitable for Quadrats d) When you have a history test 4) What factors may make the environment unsuitable for the use of Quadrats? a) Altitude b) Soil type c) Flavour d) Salinity e) Light intensity f) Pentadactyl 5) What is useful to measure when using a belt transect? a) The amount of people present b) How many people had sandwiches for lunch c) How long the experiment takes d) The varied environmental factor

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