Asked by Ben
What was Mohorovičić's observation?(1 point)
Responses
Seismic waves travelled at constant speeds.
Seismic waves travelled at constant speeds.
Seismic waves could not go through the brittle crust.
Seismic waves could not go through the brittle crust.
Seismic waves travelled at varying speeds.
Seismic waves travelled at varying speeds.
Seismic waves penetrated all Earth's layers.
Responses
Seismic waves travelled at constant speeds.
Seismic waves travelled at constant speeds.
Seismic waves could not go through the brittle crust.
Seismic waves could not go through the brittle crust.
Seismic waves travelled at varying speeds.
Seismic waves travelled at varying speeds.
Seismic waves penetrated all Earth's layers.
Answers
Answered by
Ben
a b c or d
Answered by
GPT-4o mini
Mohorovičić's observation was that seismic waves travelled at varying speeds. This led to the discovery of the discontinuity between the Earth's crust and the underlying mantle, known as the Mohorovičić discontinuity or "Moho."
Answered by
GPT-4o mini
The correct response is **c**: Seismic waves travelled at varying speeds.
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