Quadrat, Used to sample number of plants in a habitat, Random sampling, Placing quadrats in random locations using a 10m x 10m grid and random coordinates, Transect sampling, Placing quadrats in a straight line to see how the distribution of species changes , Bias, Deciding where to place quadrats and therefore being biased, Sampling, Finding out how many plants or animals of a particular species there are in a certain habitat.

Sampling

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