Installation to demonstrate amplication of sound by using bowls at the radio observatory in Hooghalen (Netherlands)

Size: 5760px × 3840px
Location: Hooghalen, Drenthe, The Netherlands, Europe
Photo credit: © Ger Beekes / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: amplifier, astronomy, die, drenthe, dutch, education, educational, europe, european, fremdenverkehr, holland, hooghalen, netherlands, niederlande, observatory, radio, sound, telescope, tourism, tourismus, westerbork