Shark lets you import and play deals from PBN or LIN files, the teacher can send you those, or you can download from sources like the Common Game and BBO.
Once you open a file it is saved to your Personal Deal Library.To play boards from a particular file, click "Open".If your teacher provided you with specific instruction on connecting to some other classroom click "Select Classroom".By default, Shark Bridge Classroom comes up.Teacher's can share hands via Shark's Classroom or by email.
Shark bridge in oklahoma how to#
More details on how to get hands in Shark can be found further below. Go to Personal Deal Library or Classroom hands section of Shark and replay the hands you teacher posted for you.The robots now know to do what they did in class when you replay the hands. Talk to your teacher if you need to make any adjustments fro the provided defaults. Go over the NS/EW Bidding System and Signalling.Use the Skill Level drop-down and select Classroom hands.Start Shark and go to Settings -> Robots on the top of the screen.This setting will be remembered, you don't have to do it every time you start Shark. IPad (5th gen or newer) and iPhone (5s or newer)īefore you start playing change Shark's robot skill level to 'Classroom hand'.
With your first order, you get unlimited random hands and basic online play for life. The yearly charge is not automatic after a year, so you never pay if you don't need it.
To begin you need a Shark Bridge App, you can download it from one of the links below. After your fully-functional trial ends, you can order for $35 / year. The robots are strong with good knowledge of common bidding systems and conventions. You can play on Shark with robots or fellow students. Because of the nearly uniform distribution of strontium in ocean water, numerical age dating using strontium isotope ratios preserved in fossil shark tooth enameloid can be a useful method to employ in the correlation of marine geological strata on both regional and global scales.You need Shark Bridge App, it is a full-featured computer bridge game, that makes for a perfect companion on your journey of learning bridge. Furthermore, this method is equally effective for both of the fossil shark genera analyzed in the study. Results indicate a strong correlation between stratigraphic position of the fossil teeth and numerical age determination based on 87 Sr/ 86 Sr content. Shark teeth collected from a bentonite mine in Monroe County, Mississippi, were also analyzed and compared with the radiometric date of the bentonite layer. Here we apply this methodology to the whole Upper Cretaceous, using teeth of two fossil shark genera (Scapa-norhynchus and Squalicorax) collected from variable facies. Numerical age dating using strontium isotope ratios (87 Sr/ 86 Sr) preserved in diagenetically resistant fossil shark tooth enam-eloid had been proposed by previous researchers as a solution to dating some geologic units. The age assignment of these strata in the eastern Gulf Coastal Plain is difficult due to the comparative lack of radiometrically datable beds and sometimes conflicting results of biostratigraphy using different taxonomic groups. The distinctly depleted d18OP values cannot be readily explained by fluvially affected freshening in a nearshore marine environment, so a diagenetic alteration of the Kaibab material seems to be more likely, excluding it from further interpretation.Ĭretaceous strata in Alabama and Mississippi (USA) represent one of the most complete records of shallow marine deposition worldwide for the Upper Cretaceous. In contrast, the isotopic composition of teeth from the marine Kaibab Formation is characterised by low d18OP values in the range of 13.4–15.6‰ VSMOW while 87Sr/86Sr ratios of around 0.70821 are closer to the Roadian seawater value. 87Sr/86Sr ratios of around 0.71077 are notably more radiogenic than 87Sr/86Sr of contemporaneous seawater. Distinctly higher d18OP values from two bone beds are attributed to significant evaporative enrichment in 18O in flood plain ponds. This indicates an adaptation to freshwater habitats on the Early Permian coastal plain by several sharks. The d18OP values derived from the teeth of bone beds are in the range of 17.6–23.5‰ VSMOW, and are mostly depleted in 18O by 0.5–5‰relative to proposed coeval marine d18OP values. D18OP values and 87Sr/86Sr ratios were determined on disarticulated xenacanthiform, hybodontid and ctenacanthid shark tooth material from several Early Permian (Sakmarian–Kungurian) continental bone beds of northern Texas and southern Oklahoma as well as from the marine Middle Permian (Roadian) of northern Arizona.
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