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hydrocarbons( carbon and hydrogen)

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Q: When fossil fuels are burned carbon dioxide and water are produced what elements must be contained in fossils fuels?
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How do fossils become fossils through carbonization?

- This results from removal of all but the carbon elements. Other elements such as hydrogen, oxygen, and nitrogen are removed.


What can scientists learn from the rate at which radioactive elements decay?

fossils


What are the geologic periods named from?

Most geologic periods are named for the location where rock formations were first found that contained fossils from that period, some others (e.g. Carboniferous) were named for materials associated with the fossils.


Who recognized that different layers of rock contained unique collections of fossils?

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How does comits help the eartht to produce life?

One theory is that comets that struck the Earth billions of years ago contained bacteria that survived and evolved on early Earth. The evidence for this is that some microscopic images of ancient comets have what appear to be fossils of bacteria-like organisms on/in them. This is a controversial idea that is not accepted by all scientists. Some think that the fossils are actually fossils of pockets of gasses or liquid in the comet.

Related questions

How would a metamorphic rock look if it contained fossils?

gg


What gases are released when fossils are burnt?

carbon dioxide


How do fossils become fossils through carbonization?

- This results from removal of all but the carbon elements. Other elements such as hydrogen, oxygen, and nitrogen are removed.


Is A paved parking lot a good place to look for fossils?

Not unless the stone used to pave the parking lot contained fossils.


How do radioactive elements be used to date fossils?

brick


What elements do plant and animal fossils contain?

Animal fossils contain hydroxyapatite from bones.Plants contain carbon.


What rock contain fosils?

Quite often, fossils are contained within shale rock.


Fossils can only be produced from animals that have hard skeletons true or false?

Fossils are produced by a combination of heat pressure in the earth crust. Prehistoric plants and animals created fossil fuels.


What can scientists learn from the rate at which radioactive elements decay?

fossils


What is electical energy produced by?

What is electrical energy produced by burning fossils to produce heat, which turns the generator.


What belong in the bank space of the following chemical equation for the burning of fossils fuels?

Carbon dioxide


What is used to determine the age of fossils?

Carbondating is the method often used to date fossils, and that involves both the elements Carbon-12 and Carbon-14.