.A 5 km x 5 km plot has a weed count of 250 weeds. What would...
.A 5 km x 5 km plot has a weed count of 250 weeds. What would the population density be for the exact same plot six months later with a count of 200 weeds? Show your work. (5 points)
Homework Answers
Population density = Number of weeds/ land area
after six months number of weeds is 200.
Land area is 5km x 5 km i.e., 5 km square.
Then the population density is 200/5= 40.
After six months, the population density is 40 weeds per kilometer square.
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