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What did Darwin believe the fossil record show?
Darwin believed that the fossil record illustrated the development of new and distinct species over time.
When do the first eukaryotic cells show up in the fossil record?
65 miliion years
What do fossil forms of evolution show?
The transition of phyla of organisms over time. That is the great strength of the fossil record; evolution shown in the sedimentary rock.
What does the fossil record show about how life has change over time?
The fossil record shows that there was many different species that were here on Earth millions of years ago and are now extinct. It also provides evidence about the past climate or whether the fossil was found in a shallow bay, and ocean bottom, or a freshwater swamp. Next time, don't ask wiki for answers to your homework. Do it yourself. ;)
How does the fossil record show that species have changed over time?
The fossil record gives us snapshots of the life at one time. We can compare these to modern life and see what traits where key to survival and survived until today. During the age of the dinosaurs when the planet was warmer being cold blooded was an advantage and during ice ages fur and fat where greater advantages.
When did the first land plants and animals appear in the fossil record?
The first plants with spores, which indicates that they were land plants, appeared in the Middle Ordovician period, about 470 million years ago. First records of tetrapods, or land animals, show up in the fossil record around 370 million years ago.
How is the theory of evolution supported by fossil evidence?
When we examine the fossil record we see that the Earth has not always had the same living organisms living on it that it has today, but rather, there have been many changes, some gradual and some abrupt, over the past few billion years, and those changes show progressive alterations of exactly the kind that evolution would be expected to produce. The fossil record tells us that yes, life has evolved.
Fossil that show how long dead animals change their environment?
trace fossil
What are some examples of Fossil Record?
One example of a fossil record is an ammonite. These fossils often show signs of damage like teeth marks that can be used to determine old predators on the sea floor. Another is an fossil depicting early man, which can be used to see how humans have evolved physically and mentally.
What does the fossil record show about evolution of life?
Get Justin bieber tuckets bum :) Evolution does not make any regard to the origin of the earth. It only deals with the development of existing life.
Can you auto-record with a DVR?
If by auto record you mean record ahead of time than yes. Just open up guide (shows you what comes on later in the day) go to the show you want to record press the record button it will ask you if you want torecord the entire series or record the show if you record the entire series every time it comes on it will record the show, if you choose record this show it will record that show only.
How does the fossil record show us how life and the environment have change on earth?
because all of the animals have changed and died off if they earth didnt change they would proably still be here now !!
