| Juan村 〜Have you read any good books lately? http://www.clearofclouds.ch/essay-helpers/ practiced husband custom essays canada excavator It turns out that HIP 102152 is about 8.2 billion years old, compared to the 4.6 billion years for our own sun. In contrast, 18 Scorpii was a mere 2.9 billion years old. In addition, the researchers discovered what the lithium content was for these two different stars.
〜[3180番地] |
| 過疎が進行して人がいなくなりました |