Step 4: Make Initial Observations
Examine the data table, which shows data for quadrat
#18.
Compare the data you recorded in Table A of your
Student Guide with Table A from quadrat #18 in the
control group. Remember that the control group
contains the quadrats without compost.
Quadrat #18
Day 1
The number of blades in your quadrat is
the number of blades in quadrat #18.
The average height of the grass in your quadrat is
the average height of the
grass in quadrat #18.
Number of Blades
Average Height (cm)