| 查看: 375 | 回复: 3 | |||
kiss20085537木虫之王 (文学泰斗)
联合国小木虫水区资深代言人
|
[交流]
An Exact Number
|
|
A tourist was visiting New Mexico and was amazed at the dinosaur bones lying about. "How old are these bones?" the tourist asked an elderly Native American, who served as a guide. "Exactly one hundred million and three years old. "How can you be so sure?" inquired the tourist. "Well," replied the guide, " a geologist came by here and told me these bones were one hundred million years old, and that was exactly three years ago. |
» 猜你喜欢
浙江师范大学是怎么坑我的
已经有5人回复
面上有专家说实验设备不是我们单位的
已经有8人回复
科研求助
已经有4人回复
博士去二本高校当辅导员,如何调整心态?
已经有11人回复
江苏省自然基金 什么时候出结果
已经有6人回复
闲聊
已经有3人回复

kiss20085537
木虫之王 (文学泰斗)
| 7 |
2楼2013-11-29 08:45:38
kiss20085537
木虫之王 (文学泰斗)
| 7 |
3楼2013-11-29 08:45:45
| · |
4楼2013-11-29 08:46:33









回复此楼