At the time that Darwin’s On the Origin of Species was published, the earth was “scientifically” determined to be million years old. By , it was found to be 1. In , science firmly established that the earth was 3. Finally in , it was discovered that the earth is “really” 4. In these early studies the order of sedimentary rocks and structures were used to date geologic time periods and events in a relative way. At first, the use of “key” diagnostic fossils was used to compare different areas of the geologic column. Although there were attempts to make relative age estimates, no direct dating method was available until the twentieth century. However, before this time some very popular indirect methods were available. For example, Lord Kelvin had estimated the ages of both the Earth and the Sun based on cooling rates.
How Good Are Those Young-Earth Arguments?
Moon Dust and the Age of the Solar System Answers in Genesis , the leading young-earth creationist ministry, disowns cosmic dust arguments. The most amazing thing about the cosmic dust argument is that it is still being used! It has coasted along on obsolete evidence, and nothing but obsolete evidence, for the last 25 years!! It nicely illustrates how creationists borrow from each other and never do any outside reading.
Dr. Hugh Ross, a theologian/scientist, who contends that the earth is billions of years old, has characterized the issue of the age of the earth as “a trivial doctrinal point” (, 11).
Scott J Shifferd Comments Abiogenesis and the evolution of genera are not new ideas. These emerged from mythology. Ancient Egyptian mythology records the myth, and later, Greek philosophers accepted it like Anaximander and Democritus. He reported that Egyptians believed that bestial man hunted and gathered, invented language from grunts, and discovered fire.
Does that sound familiar? Such theories are not original to science. The universe is fine-tuned for life. The cosmological constants perfectly set against naturalistic odds. The earth is precisely balanced for life. Evolution of humanity rests on refuted conjectures and frauds.
How Good Are Those Young-Earth Arguments?
Physical A copper disc The filled d-shells in these elements contribute little to interatomic interactions, which are dominated by the s-electrons through metallic bonds. Unlike metals with incomplete d-shells, metallic bonds in copper are lacking a covalent character and are relatively weak. This observation explains the low hardness and high ductility of single crystals of copper.
For this reason, copper is usually supplied in a fine-grained polycrystalline form, which has greater strength than monocrystalline forms.
Archeology. The International History Project. Date Archeology is the scientific study of past human culture and behavior, from the origins of humans to the present.
There are lots of ways to guesstimate ages, and geologists knew the earth was old a long time ago and I might add that they were mostly Christian creationist geologists. But they didn’t know how old. Radiometric dating actually allows the measurement of absolute ages, and so it is deadly to the argument that the earth cannot be more than 10, years old. Radiometric methods measure the time elapsed since the particular radiometric clock was reset. Radiocarbon dating, which is probably best known in the general public, works only on things that were once alive and are now dead.
It measures the time elapsed since death, but is limited in scale to no more than about 50, years ago. Generally applied to igneous rocks those of volcanic origin , they measure the time since the molten rock solidified. If that happens to be longer than 10, years, then the idea of a young-Earth is called into question. If that happens to be billions of years, then the young-Earth is in big trouble. As of January, , The oldest rocks found on earth are 4. This is reported in the paper Priscoan 4.
How Old is the Earth
The International History Project Date: Archaeology studies past human behavior through the examination of material remains of previous human societies. These remains include the fossils preserved bones of humans, food remains, the ruins of buildings, and human artifacts—items such as tools, pottery, and jewelry. From their studies, archaeologists attempt to reconstruct past ways of life.
Archaeology is an important field of anthropology, which is the broad study of human culture and biology.
Eine Schale aus einer Schallplatte zu bauen, oder besser zu schmelzen, das gehört wohl zu den Klassikern der DIY-Kultur. Und es ist so einfach!
October 6, at 3: Through out the ages of man, we have proven in many areas of life that there is no God. We have explained through scientific research that there is no God for water Poseidon , the sun Apollo , or underworld Hades. Our origins in the universe are one of the last few mysteries i feel that are left in the world. But what i can look at in order to help me make my decision, is the evidence. When i ask them how do we know?
This is the reason why i wanted to refer to what J. I think that he is mighty ignorant in regards to what science has proven through out the decades. David i hate to tell you, but you and your family are just another species of monkey, just like everyother person in this world. As far as evolution goes, you say that there is no evidence for it.
July 4, , Dartmouth College The Dikika foot is one part of a partial skeleton of a 3. Zeray Alemseged More than 3 million years ago, our ancient human ancestors, including their toddler-aged children, were standing on two feet and walking upright, according to a new study published in Science Advances. Alemseged is internationally known as a leading paleontologist on the study of human origins and human evolution. The Dikika foot adds to the wealth of knowledge on the mosaic nature of hominin skeletal evolution” explained Alemseged.
Isochron Dating By Chris Stassen The article is well illustrated and well written. There is an introduction to the generic problem of radiometric dating, but this article concentrates on one well established method called the “isochron method”.
The Radiometric Dating Game Radiometric dating methods estimate the age of rocks using calculations based on the decay rates of radioactive elements such as uranium, strontium, and potassium. On the surface, radiometric dating methods appear to give powerful support to the statement that life has existed on the earth for hundreds of millions, even billions, of years. We are told that these methods are accurate to a few percent, and that there are many different methods.
We are told that of all the radiometric dates that are measured, only a few percent are anomalous. This gives us the impression that all but a small percentage of the dates computed by radiometric methods agree with the assumed ages of the rocks in which they are found, and that all of these various methods almost always give ages that agree with each other to within a few percentage points.
Since there doesn’t seem to be any systematic error that could cause so many methods to agree with each other so often, it seems that there is no other rational conclusion than to accept these dates as accurate. However, this causes a problem for those who believe based on the Bible that life has only existed on the earth for a few thousand years, since fossils are found in rocks that are dated to be over million years old by radiometric methods, and some fossils are found in rocks that are dated to be billions of years old.
If these dates are correct, this calls the Biblical account of a recent creation of life into question. After study and discussion of this question, I now believe that the claimed accuracy of radiometric dating methods is a result of a great misunderstanding of the data, and that the various methods hardly ever agree with each other, and often do not agree with the assumed ages of the rocks in which they are found. I believe that there is a great need for this information to be made known, so I am making this article available in the hopes that it will enlighten others who are considering these questions.
Our human ancestors walked on two feet but their children still had a backup plan
You will remember him as the creator of the theory of evolution. There were many celebrations to be found on the anniversary of his birth and there are many more scheduled throughout the year. Simply stated, it’s everywhere!
For many people, radiometric dating might be the one scientific technique that most blatantly seems to challenge the Bible’s record of recent creation. For this reason, ICR research has long focused on the science behind these dating techniques. Along with scores of other Bible-believing.
By Wayne Jackson Dr. Others allege that the Bible simply does not speak to this matter. Ross, see Van Bebber and Taylor The Basic Issue If it is true that the Bible is completely silent on this topic, then certainly we ought not to make an issue of it. But, is the Bible silent regarding the age of the earth and the human race? We pose these questions for reflection: Do the Scriptures contain chronological data which allow the careful student to arrive at a relatively reliable estimate as to the antiquity of the human race?
Does the Bible teach that the earth and mankind were created in the same week? If these questions can be answered affirmatively—and we are confident they can—then the testimony of inspiration must be respected.
After mating, the female then builds a nest elsewhere to raise the young alone. Franco Atirador Stephen J. Gould argued that these enormous antlers, which required great mineral resources from plants to support and prevented the elk from navigating through forests, were largely responsible for their extinction.
Why do Creationists take an “all or nothing” approach to evolution, as proposed with the watchmaker theory. It is as if they are claiming humans and all other species were put on the earth exactly as they are now, and never changed.
Potential of abundant, environmentally harmless energy technology , which already exists My strategy for manifesting that energy event for humanity’s and the planet’s benefit. I w as born in In that same year, I had my cultural and mystical awakenings. During my second year of college, I had my first existential crisis and a paranormal event changed my studies from science to business. I s till held my energy dreams, however, and in , eight years after that first paranormal event, I had a second one that suddenly caused me to move up the coast from Los Angeles to Seattle, where I landed in the middle of what is arguably the greatest attempt yet made to bring alternative energy to the American marketplace.
That effort was killed by the local electric industry , which saw our technology as a threat to its revenues and profits, and my wild ride began. The owner of the Seattle business left the state to rebuild his effort.
Laser Instruments and Applications
These are K-Ar data obtained on glauconite, a potassium-bearing clay mineral that forms in some marine sediment. Woodmorappe fails to mention, however, that these data were obtained as part of a controlled experiment to test, on samples of known age, the applicability of the K-Ar method to glauconite and to illite, another clay mineral. He also neglects to mention that most of the 89 K-Ar ages reported in their study agree very well with the expected ages.
Evernden and others 43 found that these clay minerals are extremely susceptible to argon loss when heated even slightly, such as occurs when sedimentary rocks are deeply buried.
Significant Energy E vents in Earth’s and Life’s History as of Energy Event. Timeframe. Significance. Nuclear fusion begins in the Sun. c. billion years ago (“bya”) Provides the power for all of Earth’s geophysical, geochemical, and ecological systems, with .
The first two-thirds of this essay deals with the rock formations of the Grand Canyon — what they are, and how and when they formed. This should be educational and understandable to readers without a science background. This essay is long. The low rainfall in the region reduces vegetative cover, so the colorful rock layers remain exposed to view.
This deep gash in the earth provides a window into the geological past. Nearly all geologists understand these layers to have been deposited over the course of hundreds of millions of years. This essay starts with a tour of the Grand Canyon, noting evidence that shows the Canyon rocks are indeed very old. YE creationists hold to a literal interpretation of the Bible, which does not adequately take into account the intent of the Scriptures or the historical circumstances of their authorship.
YE creationists are convinced on religious grounds that the earth is only about years old, and that most of the sedimentary rock layers on earth including those in the Grand Canyon were laid down in the Noahic Flood around B. This view, also called Flood geology, is widely influential among conservative Christians in North America. High school and college educators, especially in certain regions of the U.
How Old Is the Earth?
Public Opinion Introduction The television, newspapers, and textbooks commonly proclaim, as though it were proven fact, that the earth is 4 to 5 billion years old. What is not commonly taught is how the scientists determined that age. What assumptions did they make?
The Secret Diary of a Jewish Housewife blog, by Breslov writer Rivka Levy.
The assumption that the geologic column is a base from which to calibrate the C dates is not wise. With a half-life of only years, carbon dating has nothing to do with dating the geological ages! Whether by sloppiness or gross ignorance, Dr. Hovind is confusing the carbon “clock” with other radiometric “clocks. Being ancient, the C content has long since decayed away and that makes it useful in “zeroing” laboratory instruments.
It’s just one of the tricks that have been used to make the work a little more precise. The entire geologic column is based on the assumption that evolution is true. Radiometric Dating and the Geological Time Scale: Circular Reasoning or Reliable Tools? Andrew MacRae deals with claims that the geologic column is just circular reasoning.
Hovind would take the trouble to do a little reading from something other than creationist publications he would not make such an outrageous statement.