Dr Axel Nothnagel, a German researcher from the University of Bonn says the difference is crucial in studying climate change.

Floyds Knobs has accepted summer school students from nearby Langsville, Salem, and Greater Clark, all of which have had to cut summer school altogether for budgetary reasons.

They were his daughters Hestia, Demeter and Hera, and sons Pluto and Poseidon.