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Answer 1
The use of chemicals for healing or other purposes has been known from the time of Adam. Through inspiration the Lord made it know unto Adam and his progenitors which herbs to use. In the beginning only natural herbs were used.We now know that other elements taken from the earth, other than herbs, can be used when administered by themselves or combined are useful to mankind.
Answer 2
I believe that the question refers to the origination of life on Earth, and not to the use of chemicals in healing. It has not been established with absolute certitude when the first life appeared on Earth, but fossil evidence shows that stromatolites existed as early as 3500 million years ago, and more recent findings suggest the possibility that life already existed hundreds of millions of years before that. So the answer to the question is: it took the Earth at most a billion years after its formation to produce life, and probably at least half a billion years.
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Approximately how long do scientists think chemical evolution took?
about a billion years.
How do scientists tests ideas about chemical evolution?
Scientists test ideas about chemical evolution by using computer models.
How long does it take the plant to process and store sun light in a chemical bond?
How long does it take the plant to process and store it in a chemical bond?
The theory that life started itself from the chemical properties of matter is called?
Evolution
Which one of the following is a step for balancing chemical equations?
Determine how long the reaction will take. apex
How long did it take for evolution?
To see evolution it take hundred thousand, or tenth of thousand.
Approximately how long do scientists think chemical evolution took?
about a billion years.
How long does the process of natural selection and evolution take?
Evolution is a continuous, non-cyclical process that happens as long as there is life.
How long did the evolution take?
About 4.2 billion years, give or take.
How long did it take for it?
To see evolution it take hundred thousand, or tenth of thousand.
How long does evolution take?
Forever really, its an ongoing process
What is the main factor that effects the evolution of a star?
The mass of the star affects the evolution of the star. It helps to determine how long evolution will take and what kinds of changes will happen.
Why would evolution take 4.2 billion years?
Evolution doesn't take 4.2 billion years. It takes forever and no time at all. Where life is, there evolution is happening, and it will continue to happen as long as life exists.
When did scientist believe chemical evolution occur?
Scientists believe that chemical evolution occurred around 3.5 billion years ago.
When did scientists believe that chemical evolution occurred?
Scientists have believed that chemical evolution occurred about 4 billion years ago, shortly after the formation of the Earth. This process is thought to have led to the development of the first life forms on our planet.
How do scientists tests ideas about chemical evolution?
Scientists test ideas about chemical evolution by using computer models.
How is chemical evolution and biological evolution the same?
Chemical evolution: the evolution of the elements (building blocks of matter) biological evolution: the small scale change in a population that can be passed from generation to generation Both of these are changes that occur to gradually create a new species or substance
