heather977
heather977 heather977
  • 14-02-2018
  • Social Studies
contestada

Which invention helped make large working animals more comfortable?

a.seismograph

b.improved collar

c.water clock

d.paper

e.sundial

Respuesta :

tiaxoxo28
tiaxoxo28 tiaxoxo28
  • 14-02-2018
An improved collar for the animal.
Answer Link
thekingofguns65
thekingofguns65 thekingofguns65
  • 14-02-2018
The answer would be B. An improved collar. Hope this helps!
Answer Link

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