Answers

2016-02-20T08:38:42+05:30
The remains or impression of prehistoric plants or animals embedded in rock and petrified in form.this is called fossils.they are important because they show the types of plants and animals that were on the earth in different times at the past.

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2016-02-20T08:58:16+05:30
Fossils are simple the remains or the imprints of ancient plants or animals. They are very important for the studies of animals which are extinct, they are useful for the studies of various characteristics of animals. Like the food they ate, etc. Dinosaurs are the best examples of fossils.
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