Making a transect, Place a tape measure between 2 points to create the transect., Count/record types of plants, Place a quadrat every metre along the tape, Repeat transect 3 times for reliable data., Random sampling, Use a random number table to select coordinates (avoids bias)., Place 2 tape measures at right angles to create a grid, Repeat for 20 quadrats., Count the number of plants in the quadrat., Place a quadrat at the coordinate., Calculate the mean number of plants in a quadrat.

Sampling plants

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