United States or Rwanda ? Vote for the TOP Country of the Week !
Gaspar Schott of Numberg, in 1664, refers to this Greek machine as an "aquatic kettle;" but mentions, as preferable in his estimation, a species of "aquatic armour," which enabled those who wore it to walk under water. The "aquatic kettle" was doubtless the embryo of the diving-bell.
Word Of The Day
wolf-snout
Others Looking