Flaws in carbon dating - How accurate are Carbon-14 and other radioactive dating.


The geologic column is where it all started. The earth was divided up into layers. Each layer was assigned a name, an age, and an index fossil. The ages were chosen without any scientific reasoning: they were picked out of the clear blue sky! Now any dating technique that comes along, like carbon dating, has to match the geologic column: or it is rejected. This is only because the geologic column has been taught for so long now and is assumed to be true. Just because something has been taught for a long time does not make it true. However, this is the logic most scientists have. They might have to test a sample 5 or 6 times until they get the age that they want. How would you know any of the dates given are right if you are getting a different one every time?

Protecting forests is widely seen as one of the cheapest and most effective ways to reduce the emissions driving global warming. The DRC jungle is also home to threatened species such as gorillas.

Most natural diamonds are formed at high temperature and pressure at depths of 140 to 190 kilometers (87 to 118 mi) in the Earth's mantle . Carbon-containing minerals provide the carbon source, and the growth occurs over periods from 1 billion to  billion years (25% to 75% of the age of the Earth ). Diamonds are brought close to the Earth's surface through deep volcanic eruptions by magma , which cools into igneous rocks known as kimberlites and lamproites . Diamonds can also be produced synthetically in a HPHT method which approximately simulates the conditions in the Earth's mantle. An alternative, and completely different growth technique is chemical vapor deposition (CVD). Several non-diamond materials, which include cubic zirconia and silicon carbide and are often called diamond simulants , resemble diamond in appearance and many properties. Special gemological techniques have been developed to distinguish natural diamonds, synthetic diamonds, and diamond simulants. The word is from the ancient Greek ἀδάμας – adámas "unbreakable".


Flaws in carbon dating

Flaws in carbon dating