mcmorrisleah mcmorrisleah
  • 18-01-2018
  • Biology
contestada

The path of the seismic wave changes at the boundaries of each layer because

A.seismic waves always change direction after a few miles.

B.
each layer has different properties.

C.
each layer is made out of the same material.

D.
the layers are different sizes.

Respuesta :

gmcorchado
gmcorchado gmcorchado
  • 18-01-2018
B.
each layer has different properties.

Answer Link

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