Some fossils, like this trilobite, are considered fossils. This type of fossil is used to help match the relative age of rock layers. In order to do this, the fossil must be found in many different places, during one time period, and have some unique characteristics.
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History, 22.06.2019 03:00
Aheard of sheep moves up in the mountain to graze during summer and migrated to the valley during winter what type of migration do the sheep follow
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History, 22.06.2019 04:00
Which of the following problems did shays rebellion show about the articles of confederation? a. there was no federal standing army b. states couldn’t create their own tax laws c. the federal government imposed too many taxes on states d. there was too much federal regulation of interstate commerce
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History, 22.06.2019 05:30
Need ! how did sumner define liberty in the book of "voices of freedom"
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Some fossils, like this trilobite, are considered fossils. This type of fossil is used to help matc...
Mathematics, 24.06.2019 00:10
History, 24.06.2019 00:10
Health, 24.06.2019 00:10
History, 24.06.2019 00:10