a shape in the meadow
from
- Lat : 51.4823707365481
- Lon : -0.0489770847954495
- Accuracy : 4.0
to
- Lat : 51.4822274980006
- Lon : -0.0491282212924494
- Accuracy : 4.0
extensions
- Course : 262.32122802734
- Speed : 1.0786577463150000
audio
- Duration : 00:00:16
Spallanzani had assumed that bats had an incredibly sensitive sense of sight that would allow them to see in the dark. He set about testing this.
- Step back to : closed with pitch
- Step forward to : not nightly jumble
