When a rubber tyre rolls fast on a wet surface it may rise on a film of water and begin to 'aquaplane.' Scientists are studying this fact which creates a real hazard to aircraft passengers and fast drivers. A new membrane developed in America holds forth the prospect of men being able to live under water.
Bewertungen werden hier angezeigt, sobald Mitglieder ihre Gedanken mitteilen.
Noch keine Musik
Soundtrack hinzufügen