Wenskaart - hommel

Scientist Antione Magnan proved that bumblebees are incapable of flight.  In his 1934 book, ‘Le Vol des Insectes’, he says, ”...prompted by what is done in aviation, I applied the laws of air resistance to insects, and I arrived... at this conclusion, that their flight is impossible.”


Formaat: 17 x 12 cm
Inclusief enveloppe: ja
Papier: 330 grams
Blanco binnenzijde: ja