Sally wants to study the distribution of
dandelions in her lawn. how should she
begin he...
Sally wants to study the distribution of
dandelions in her lawn. how should she
begin her investigation?
a count all the dandelions she sees.
b divide the lawn into grids and chart
the location of each dandelion.
c sketch several dandelions to see if they
are different from each other.
d compare roses to dandelions in order
to have a control group.
Answers: 1
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