•  
  •  
  •  
  상견례 후기
  웨딩홀 후기
  웨딩 후기
  혼수 후기
  방문 후기
상견례 문의  
웨딩홀 문의  
웨딩 문의  
허니문 문의  
혼수 문의  
  웨딩 뉴스
  연애 스토리
  여행/리빙/뷰티/푸드
결혼식장 스케치  
신혼여행 이야기  
연합인의 이야기  
  상견례 A to Z
  웨딩홀 A to Z
  웨딩 A to Z
  허니문 A to Z
  혼수 A to Z
Type
Name Password
Memo
[허니문 - ???? - ?????]Morrisref님 후기글입니다.
kraken ссылка - кракен зеркало, kra 17 сс
[허니문 - ???? - ?????]ClintonBob님 후기글입니다.
[url=https://krak-17cc.ru]kraken darknet market[/url] - kraken darknet market, кра17.сс
[허니문 - ???? - ?????]ClintonBob님 후기글입니다.
[url=https://krak-17cc.ru]официальное зеркало кракен[/url] - kra17сс, kraken вход
[허니문 - ???? - ?????]Jamespag님 후기글입니다.
кра 17 ат - кракен ссылка, кра 17 ат
[허니문 - ???? - ?????]Richardswope님 후기글입니다.
кракен зеркало - kra17.at, новая ссылка на кракен
[허니문 - ???? - ?????]Jamespag님 후기글입니다.
[url=https://krak17-at.ru/]kraken onion[/url] - kraken darknet market, kraken darknet market
[허니문 - ???? - ?????]Morrisref님 후기글입니다.
[url=https://krak17-cc.ru]официальное зеркало кракен[/url] - kraken17, кракен актуальная ссылка
[허니문 - ???? - ?????]Jamespag님 후기글입니다.
[url=https://krak17-at.ru/]kraken вход[/url] - как зайти на кракен, кракен даркнет
[허니문 - ???? - ?????]Jamespag님 후기글입니다.
кракен тор - кракен онион ссылка, кра17.ат
[허니문 - ???? - ?????]Michaelarera님 후기글입니다.
Earth ring theory may shed light on an unexplained ancient climate event, scientists say
kra18.at

Famously known for its extensive ring system, Saturn is one of four planets in our solar system that have the distinctive feature. And now, scientists hypothesize that Earth may have sported its own ring some 466 million years ago.

During the Ordovician Period, a time of significant changes for Earth’s life-forms, plate tectonics and climate, the planet experienced a peak in meteorite strikes. Nearly two dozen impact craters known to occur during this time were all within 30 degrees of Earth’s equator, signaling that the meteoroids may have rained down from a rocky ring around the planet, according to a study published September 12 in the journal Earth and Planetary Science Letters.
https://2kk-cx.com
кракен сайт
“It’s statistically unusual that you would get 21 craters all relatively close to the equator. It shouldn’t happen. They should be randomly distributed,” said lead author Andrew Tomkins, a geologist and professor of Earth and planetary sciences at Monash University in Melbourne, Australia.

Not only does the new hypothesis shed light on the origins of the spike in meteorite impacts, but it also may provide an answer to a previously unexplained event: A global deep freeze, one of the coldest climate events in Earth’s history, may have been a result of the ring’s shadow.

Scientists are hoping to find out more about the possible ring. It could help answer the mysteries of Earth’s history as well as pose new questions about the influence an ancient ring could have had on evolutionary development, Tomkins said.
 이전 181   |   182   |   183   |   184   |   185   |  186  |   187   |   188   |   189  다음 

회사소개 채용안내 고객센터 이용약관 개인정보정책 회원업체정보관리