Dating Jurassic terrestrial floras in the Antarctic Peninsula has proved problematic and controversial. Here U–Pb series dating on detrital zircons from a conglomerate interbedded with fossil plant material provide a maximal depositional age of 144 ± 3 Ma for a presumed Jurassic flora. This is the first confirmed latest Jurassic-earliest Cretaceous flora from the Latady Basin, and represents some of the youngest sedimentation in this basin. The presence of terrestrial sedimentation at Cantrill Nunataks suggests emergence of the arc closer to the Latady Basin margin in the south compared to Larsen Basin in the north, probably as a result of the failure of the southern Weddell Sea to undergo rifting.
a few days ago, there are a few dedicated to do the MM connection with me to exchange links, suddenly thought of this problem. I have two steel web sites. One is www.gang123.cn and the other is gang123.cn everyone suddenly look. In the absence of open that is the same site. In fact, I use this registered a domain name to do two sites. They do with me when the friendship connection, only with WWW this site do. I do not use this site www exchange, they really think it is a domain name.
know some knowledge of the network of people know that the so-called top-level domain name should be gang123.cn domain name is the real top-level domain name,
so we www.gang123.cn is two level domain name.
this time someone asked, not to say that the top-level domain name weight greater than two domain name?
yes. So the brothers say is right, if you don’t know SEO, simply standing in the netizen’s point of view. You consider direct lost two names to him in the past to see gang123.cn www.gang123.cn; the two domain name to him. Ask him that is the top-level domain name. His answer is definitely www.gang123.cn (before. I write Wang asked a lot of friends, so is the answer. Haha ~ ~)
is now a lot of sites are generally added www this is the point of view of the user experience to do. Who is called WWW has become the standard of the Internet?
so in the end is the domain name with WWW high or not high?
borrow the words of the boss of the blue SEO Jiangxi: " as long as the user search habits, SE will pay attention to the rules is dead, people are living, can be flexible. Similarly, SE is also alive, he also understand flexible. "
blue. This sentence is really shocking ah, it is the simple user that is good, the search engine will give weight. When discussing the boss and small navy referred to. When a IIS binding domain two is a WWW with a time without www the boy is not seen with WWW pages included in site SERP SERP. at the same time when also can see the home page without WWW pages (like seohn.cn/sssss/sss/htm pages) SERP results. Only to see a home.
without wwwThis time I doubt
Wang. Is SE not included www without page? This time Xiao Biebu Zhu said.
is not adding www corn, the inside pages are often included, but the next update, only the home page.