Park Record | 1972-09-07 | Page 9 | Fun with Figures

$n4-.f'7$oia79oirU The Buddhist population of the world is 150 million. There are 300 million Hindus, 12 million mil-lion Jews, and 400 million Moslems. More than one fourth . of the world's population some 800 million people are Christians! Two of Jupiter's twelve moons are bigger than the planet Mercury Callisto, whose diameter is 3,220 miles, and Ganymede, at 3,200! Saturn's satellite Titan is even bigger, at 3,500 miles. Mercury measures 3,000.