Despite being tempted to keep the money to help him pay for mounting billsand broken down car, MrFerrinsought out the childrenof the home'spreviousowner, who haddied, andgavethem the money.
Using the footage and the location of an impact into Lake Chebarkul, Jorge Zuluaga and Ignacio Ferrin, from the University of Antioquia in Medellin were able to use simple trigonometry to calculate the height, speed and position of the rock as it fell to Earth.