LIke I said. Really stupid thread.
What problems would the water dwellers have? The top layer of the ocean would be fresh water (wherever it rained) and the lower layers would be salt water, assuming it rains continuously.
I believe that grammar matters. Nostrils means more than one nostril. Do any whales or dolphins have two blow-holes, or do they just have one, mr. biology?
James R said:Woody:
Are you ignoring me? I wonder why.
Which is more dense, Woody - salt water or fresh water?
The density of pure water is 1000 kg/m3. Ocean water is more dense because of the salt in it. Density of ocean water at the sea surface is about 1027 kg/m3.
Less dense water floats on top of more dense water. Given two layers of water with the same salinity, the warmer water will float on top of the colder water. There is one catch though! Temperature has a greater effect on the density of water than salinity does. So a layer of water with higher salinity can actual float on top of water with lower salinity if the layer with higher salinity is quite a bit warmer than the lower salinity layer.
Find out the answer and get back to me about your "layers" argument.
Did somebody call for Mr Biology?
Have you ever looked up-close at a dolphin's blow hole, Woody? Find a picture and get back to me. Tell me whether the opening has one hole or two.
What about the hundreds of thousands of varieties of insect? Oh forget it.
It's absolutely impossible given our knowledge of actual biology, geology, and physics, not bible fantasies.
superluminal said:Ok Woody, lets forget the ark itself for a bit. Are we talking about a world-wide flood that covered all land surface? Yes or No?
If yes, then, as a fellow engineer, please calculate the rate of rainfall required to cover the entire land surface of the earth (including mountains at the 8000meter height) in forty 24 hour days. I already have.
If no, then what is the point if land was left for species to survive on anyway?
In the six hundredth year of Noah's life, in the second month, the seventeenth day of the month, the same day were all the fountains of the great deep broken up, and the windows of heaven were opened.
more than 400 kilometres inside the Earth there may be enough water to replace the surface oceans more than ten times.
But Dan Frost, an experimental petrologist at the Carnegie Institution of Washington's Geophysical Laboratory in Washington DC, thinks the mantle could contain even more water.
Frost says that solidified lava that has erupted at mid-ocean ridges contains glass that can be analysed for water content. His research team has calculated how much water the lava's parent material in the mantle must have contained. "It ends up being between 100 and 500 parts per million," he says. And if the whole mantle contained 500 parts per million of water, Frost calculates that would be the equivalent of 30 oceans of water.
Although it is not easy to estimate how much water goes into the mantle through subduction compared with how much comes back out via volcanoes it seems that the whole system is roughly in balance. But what if the balance were to shift, and more water come out than goes in? Obviously the oceans would rise, but the more important effects would be in the atmosphere. "Water is the primary greenhouse gas," notes Jeanloz. If there were a massive build-up of greenhouse gases, he says, it could have a devastating effect on every living creature on Earth. But a sudden outpouring of water, Noah-style, is not likely even if the balance does tilt to a greater outflow. Rather it would be a gradual change on geological timescales, which would affect only our most distant descendants. Perhaps by then they will have evolved gills.
Two of every kind of bird, of every kind of animal and of every kind of creature that moves along the ground will come to you to be kept alive.
But a sudden outpouring of water, Noah-style, is not likely even if the balance does tilt to a greater outflow. Rather it would be a gradual change on geological timescales,...
superluminal said:Ok. So my question stands. Worldwide total inundation or local flood?
The bible says on that point that (Gen 6:20):
“ Two of every kind of bird, of every kind of animal and of every kind of creature that moves along the ground will come to you to be kept alive. ”
The animals showed up on their own.
SnakeLord said:Gen 6:20 says no such thing.
It's a direct quote from the bible, what version are you using?
SkinWalker said:The Noachian flood myth can be dismissed as a myth with no factual basis based solely on its comparisson and contrast to the older stories and myths about floods that existed long before among the people residing in the flood plain of the Tigris and Euphrates.
The Gilgamesh epic is demonstrably the literary progenitor of the Noachian myth. I'll include passages from both Genesis and Gilgamesh here in a line-numbered format to compare:
--Genesis 8:6-12
[*]At the end of forty days
[*]Noah opened the window he had made in the ark and released a raven,
[*]Which flew back and forth as it waited for the waters to dry up on the earth
[*]Then he released a dove to see whether the waters were receding from the earth
[*]But the dove, finding nowhere to perch, returned to the ark, for there was water over the whole surface of the earth. Putting his hand out, he took hold of it and brought it back into the ark with him.
[*]After waiting seven more days, he again released the dove from the ark.
[*]In the evening the dove came back to him and there in his beak was a freshly-picked olive leaf! So Noah realized that the waters were receding from the earth.
[*]After waiting seven more days, he released the dove and now it returned no more.
Now Gilgamesh:
--Gligamesh XI, 145-54
[*]When the seventh day arrived,
[*]I sent forth and set free a dove.
[*]The dove went forth but came back since no resting place was visible, she turned around.
[*]Then I set forth a swallow
[*]The swallow went forth but came back, since no resting place for it was visible, she turned around.
[*] .
[*] .
[*]I then set free a raven. The raven went forth and, seeing that the waters had diminished, he eats, circles, caws, and turns not around.
In the Gilgamesh passage, I left two blank lines to maintain the correlation between the two and show the parallels. The Genesis passage shows clear embellishments (again, a common literary device of the period) I took the Gilgamesh passage from Pritchard (1955, pp 94-95).
But we must also consider that Gilgamesh itself is not original with its flood story. A Sumerian myth was recorded in the late 3rd millennium B.C.E. on a cuneiform tablet that described the destruction of the "seed of mankind" by the gods. This story is referred to as The Deluge and describes how Ziusudra, a particularly pious man, attentive to divine revelations, was chosen by the gods to survive the flood and who built a "huge boat."
The flood of The Deluge sweeps the land for 7 days and 7 nights until Utu, the Sun god, appears, at which point Ziusudra sacrifices an ox and is rewarded for his obedience with eternal life. "Ziusudra," by the way, means "life of long days."
The Deluge is then incorporated into the Akkadian Atrahasis epic, some details are added (i.e. the survivor's family is among the boat's passengers) and this is later incorporated into the Gilgamesh epic, which is a story that spread throughout the Near East.
Until recently, Biblical readers of Gen. 8:6-12 only had the Biblical account of the flood to go by until archaeological and linguistic recovery of the ancient languages occurred. It's now obvious that the Genesis author was drawing on an older oral tradition for the details of the flood and that it wasn't divinely influenced at all.
Key Elements
- Deciding to send a flood to wipe out life on earth
- Selecting a worthy man to survive
- Building a boat
- Riding out the storm on the boat
- Offering a sacrifice on dry land at the end.
** The details of the birds are absent from The Deluge and Antrahasis epics, making Gilgamesh the biblical source.
The big failing of the religious is that they are believers and thus refuse to have an objective point of view. The advantage of the non-believer or the liberal-believer, is that they can look at the biblical stories and realize that these are myths created by an ancient set of cultures that borrowed heavily from existing stories and motifs to make points about morality and offer explanations. Most religious people aren't threatened by the notion that biblical stories are mythological and allegorical, but fundementalists like Woody fear this realization since they think it threatens to bring down the house of cards they superstitiously live in.
The irony is that it will probably be the fundamentalists that will finally cause most religious people to turn away from religious superstition as they continue to assert fiction and superstition trump the science that keeps providing consistent answers and explanation. The double irony is that religious idiots are anti-science at nearly every turn, but don't mind reaping the benefits science provides with new technologies from indoor plumbing to computers to refined petroleum.
fundementalists like Woody fear this realization since they think it threatens to bring down the house of cards they superstitiously live in.