a rock on water 51 A man skipped times in one throw The last thing was Elvis ate ice cream and cookies MILLIONS OF YEARS AGO THERE WAS A BIRD IN AUSTRALIA THAT WEIGHED AS MUCH AS A POLAR BEAR More earthquakes occur in Alaska than in any other U S state Fire trucks were originally painted 8
The death’s-head moth has a skull-shaped design on its body red because that was the cheapest color 9
Teams of soccer-playing robots compete every year at the RoboCup 10
