paperobjectstun paperobjectstun

05-12-2018
Physics

contestada

if there are 20 Earthworms in a garden that covers 5 square meters, what is the population density of the earthworms?

A. 20 Earthworms

B. 4

C. 100 Earthworms per square meter

D. 4 Earthworms per square meter

Respuesta :

csmith030628 csmith030628

05-12-2018

I think, I do think.. that it is D.

Wouldn't it be simple to divide 5 from 20, that would equal 4.

4 earthworms per square meter.

Answer Link

05-12-2018

4 earthworms per square meter

Answer Link

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