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How Evolution Works 6- The Constraints of Evolution - 499 sec
I discuss the many constraints hindering evolution. Understanding these allows you to understand why things are formed the way they are. Meckel's Cartilage- http://www.palaeos.com/Vertebrates/Bones/Gill_Arches/Meckelian.html
Auteur : DonExodus2
Tags: constraints of theory evolution natural selection intelligent design creationism epistasis pleiotropy charles darwin
Fossil Hunting - Dry Dredgers Sept.field trip Ind.2007 pt 1 - 630 sec
Fossil hunting at Indiana road cut , 440 million year old Ordovician marine fossils found in rich abundence. Links The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnatis World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best inro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html
Auteur : flyingscience
Tags: Cincinnati fossils Dry Dredger field trip Ordovician fossil hunting trilobites brachiopods
Making Trilobite & Sea Scorpion Eurypterid Cookies - 651 sec
Paleo themed food treats for hungry fossil club members .Sea scorpion clips at end ! Links for fossil info- The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnati's World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best intro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html
Auteur : flyingscience
Tags: Dry Dredgers trilobite sea scorpion eurypteyrid cookies Cincinnati fossils geology snacks
Fossil Hunting-Dry Dredgers Sept.field trip Ind. 2007 pt 2 - 565 sec
Fossil hunting in Indianda , trilobites , brachiopods.Sea shell brachiopod slabs found links-The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnatis World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best inro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html
Auteur : flyingscience
Tags: Cincinnati fossils dry dredgers field trip ordovician fossil hunting trilobites brachiopods
How to collect fossils part 1 of 4 - 609 sec
Dry Dredger lecture on collecting Ordovician age fossils .Methods supplies and strategies .LINKS- The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnatis World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best inro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html
Auteur : flyingscience
Tags: Dry Dredger lecture fossil collecting ordovician trilobites crinoids
Dry Dredgers Trilobite Fossils at Cincy Museum Center - 279 sec
Large Isotelus Trilobites -Ohio's state fossil in display case at Cincinnati Museum Center Case . Fossil info. links- The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnati's World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best intro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html
Auteur : flyingscience
Tags: Dry Dredgers Trilobite Fossil fossils Ordovician ohio geology isotelus
Introduction to Fossil Crinoids part 1 - 516 sec
Crinoids description , lifestyle ,anatomy Links - The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnatis World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best inro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html
Auteur : flyingscience
Tags: Cincinnati fossils Dry Dredgers Fossil Crinoids paleontology Ordovician
Introduction to Fossil Gastropod Snails - 655 sec
Science facts of living and fossil snails. Fossil collection , introduction to snails with color science posters . Links- The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnati's World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best intro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html
Auteur : flyingscience
Tags: Dry Dredgers fossil hunting Ordovician geology fossils gastropods
Ordovician Sea Life Diorama at Cincinnati Museum Center - 366 sec
Diorama of the Cincinnati Sea Life 430 million years ago. Links for fossil info.- The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnati's World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best intro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html
Auteur : flyingscience
Tags: Cincinnati fossils Ordovician Museum Center Dry Dredgers
Introduction to Fossil Sea Shell BRACHIOPODS pt 2 of 4 - 600 sec
Ordovician Brachiopods , fossil sea shells loose from the matrix . links-The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnati's World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best intro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html
Auteur : flyingscience
Tags: Dry Dredgers Ordovician Brachiopods fossil sea shells
Cincinnati's World Famous Fossils -School Programs - 555 sec
A large hands of fossil exhibit for school programs. Links - The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnati's World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best intro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html
Auteur : flyingscience
Tags: School programs Cincinnati's World Famous Fossils Ordovician geology dry dredgers trilobites
Fossil Cephalopods Introduction - part 1 of 3 - 627 sec
Cephalopods where the largest animal on Earth during the Ordovician. Introduction to living and fossil cephalopods .Fossil specimens shown on the later videos . Links- The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnati's World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best intro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html
Auteur : flyingscience
Tags: Ordovician Fossil Cephalopods Dry Dredgers Cincinnati fossils geology squid
Starting a Fossil collection pt 1 of 3 - 632 sec
Cleaning , cataloging ,labeling, storing , organizing a fossil collection. LINKS- The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnatis World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best inro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html
Auteur : flyingscience
Tags: Cincinnati fossils Dry dredger lecture starting fossil collection cleaning fosils
Introduction to Fossil Bryozoans Part 1 of 2 - 654 sec
Bryozoans are similar to coral .Bryozoan reefs blanketed the Earths seabeds during the Paleozoic very abundant common fossil. Links- The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnati's World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best intro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html
Auteur : flyingscience
Tags: Cincinnati Paleozoic prehistoric Ordovician bryozoan fossil hunters fossils Dry Dredgers
Introduction to Fossil Sea Shell BRACHIOPODS pt 1 of 4 - 630 sec
Ordovician Brachiopods from Cincinnatian world famous fossils .Introductory facts and photos. The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnatis World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best inro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html
Auteur : flyingscience
Tags: Cincinnati Dry Dredgers Ordovician Brachiopods Fossil sea shells
Climate Change and the Water Vapor Effect - Part 1 - 562 sec
Here's the link to Part 2 of 2: http://www.youtube.com/watch?v=ePLw6DyTYmI Water vapor accounts for more than 95% of the greenhouse gas. "When looking at water vapor, the amount humans have added to the atmosphere today is the sum of the past few weeks (at MOST), since water has its own equilibrium and just rains out." ------------------ I agree that the water vapor will rain out, but we are adding the water vapor in a daily process, making the land areas artificially more humid (every day) than they would have been. This man made humidity reduces the heat that is radiated back into space. Seventy percent of the earth is covered with water. Let's look at a "Water World" type earth with no land. The humidity created by being 100% ocean would cause the planet's temperature to increase (and the added water "just rains out"). We would have very small daily temperature swings, at any location and I doubt that we would even have ice caps at the poles. What if the earth was 100% land with no open water? The result would be a planet with no humidity, with big daily temperature swings, but with the net effect of having a much colder planet. The effect of our forcing water into the atmosphere is similar to changing the surface water from 70% to say 72%. It will have and effect on the earths temperature. CO2 is not a factor in these examples and it's not a major factor in global warming. --------------- During the Cretaceous Period the earth was about 80% covered with water and tropical sea surface temperatures may have briefly been as warm as 42 °C (107 °F), 17 °C (31 °F) warmer than at present and deep ocean temperatures were as much as 15 to 20 °C (27 to 36 °F) higher than today's. (Per Wikipedia) http://en.wikipedia.org/wiki/Cretaceous ----------------- "CO2 levels are usually invoked to explain Cretaceous warmth and the flat Cretaceous temperature gradient. This makes sense, since the very active mid-ocean spreading ridges might well have been associated with out-gassing of CO2 from deep within the Earth. Unfortunately, the geology of the period and stable carbon isotope records, don't really support the idea as well as they might." "Even the most sophisticated quantitative models can't reconstruct the flatness of the Cretaceous temperature gradient. Either our temperature estimates are off, or some important factor is missing from the models. Since dinosaurs and semi-tropical vegetation are known from within 10° of the Cretaceous poles, the problem is likely to be with the theory." http://www.palaeos.com/Mesozoic/Mesozoic.htm Take a look at the temperature vs latitude chart. With the earth being covered 80% with water, the "Water World" type moisture effect was coming into play. IMHO
Auteur : BestTimesNow
Tags: Climate Change Global Warming Al Gore Inconvenient Truth Water Vapor Effect BTN
Fairview fossils from Fairview Park - 538 sec
Cincinnati's world famous fossils , 450 million year old marine sea life . LINKS The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnatis World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best inro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html
Auteur : flyingscience
Tags: Cincinnati fossils Dry Dredgers FairView Fossil formation brachiopods bryozoans
SCPA - Cephalopod fossils , Big Squid Tour - 621 sec
Tour of SCPA's fossils in building walkway . LINKS- The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnatis World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best inro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html
Auteur : flyingscience
Tags: Cincinnati fossils Dry Dredgers Cephalopod Fossils Tour
Introduction to Trilobites pt .1 of 2 - 626 sec
Cincinnati's World Famous Ordovician Fossils .Intro to Trilobites . Links provided to learn more click MORE to see them . The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnatis World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best inro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html I have made a list of links for detecting fake trilobites - Fake Trilobites http://www.paleodirect.com/faketrilobites1.htm Fake trilobites photo gallery http://www.fossilmuseum.net/collect/fake-trilobites.htm Fake Morrocan Trilobites http://www.geocities.com/mrbbug1/site17/importD7.gif How they make fake trilobites , how to tell the diffrence http://www.saharaoverland.com/faking_it.asp Fake fossils http://english.fossiel.net/informatie/buyfossils.php
Auteur : flyingscience
Tags: Cincinnati Introduction Trilobites Ordovician Period Fossils Dry Dredgers Dredger hunting paleozoic invertabrates
Introduction to Trilobites pt. 2 of 2 - 611 sec
Cincinnati's World Famous Ordovician Fossils .Links provided to learn more click MORE to see them .LINKS-- The Dry Dredgers is an association of amateur geologists / paleontologist / fossil hunters . Large site of Ordovician fossils. http://drydredgers.org/ My album on Cincinnatis World famous fossils 400+ photos http://community.webshots.com/album/182825680RiWXUr Ordovician Geologic Period http://www.palaeos.com/Paleozoic/Ordovician/Ordovician.htm Bill Whites Ordovician trilobite gallery http://drydredgers.org/billwhite10.htm Guide to Order of Trilobites -One of the best inro to Trilobite sites! http://www.trilobites.info/ Cincinnati Fossils in depth look http://www.uga.edu/~strata/cincy/fauna/fauna.html Link list - Fake Trilobites http://www.paleodirect.com/faketrilobites1.htm Fake trilobites photo gallery http://www.fossilmuseum.net/collect/fake-trilobites.htm Fake Morrocan Trilobites http://www.geocities.com/mrbbug1/site17/importD7.gif How they make fake trilobites , how to tell the diffrence http://www.saharaoverland.com/faking_it.asp Fake fossils http://english.fossiel.net/informatie/buyfossils.php
Auteur : flyingscience
Tags: Cincinnati fossils Dry Dredgers Dredger Cincinnatian Paleozoic Ordovician Trilobite Fossils