标题: 澳洲人真的是很笨啊~~ [打印本页] 作者: 阿得莱德 时间: 17-7-2013 22:15 标题: 澳洲人真的是很笨啊~~ Four out of 10 Australians do not know how long it takes for the Earth to orbit the Sun, while almost a third believe humans co-existed with dinosaurs, according to a science literacy survey to be released today.