Bellinghausen834
Bellinghausen834 Bellinghausen834
  • 07-08-2014
  • Geography
contestada

There are 20 mice in a 5 m^2 field ecosystem. The population density of mice is _____.

Respuesta :

Pulkit
Pulkit Pulkit
  • 07-08-2014
Population density is = population per unit area
i.e 20/5 m^2

= 4 mice per m^2
Answer Link
Demon
Demon Demon
  • 07-08-2014
you have to divide the total mice (20) by the area of the field (5)
20/ 5 is 4 
4 mice per m^2
Answer Link

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