current and historical<span> relationship between </span>Bolivia<span> and </span>Peru<span>. The two countries fought the </span>War of the Pacific<span> and were united as the </span>Peru-Bolivian Confederation<span> from 1836 to 1839. They have the same flag as well.</span>
The Proterozoic Eon continued for about 2,500 to 541 mn years ago and it preceded the Archean. Consisting of the deepwater deposits and the strata, and showed a rapid continental acceleration and the occurrence of the first known glaciations also to place.
The paleozoic eon was for about 542 to 251mn years ago and it was divided into the six geological period ad they started after the breakup of the supercontinent as Pangea.
The archean eon is an eon that was for about4,000 to 2,500 mn years ago with a tectonic layer of rocks and rocks were more active than they are now. Formation of the mudstone and the volcanic sediments.
The Mesozoic era was about 252 to 66 mn years ago and it was the age of reptiles and the coniferous, as Mesozoic is the middle life and is one of the three eras of the Phanerozoic eon.
Cenozoic is a new life and is the most recent phase of the geologic eras. ad extends from about 66 mn yer ago. Known as the extinction event of the earth.
Hadean eon stared with the formation of the earth 4.6 billion years ago.
<h2><u><em>Answer:</em></u></h2><h2><u><em>THE FEDERAL ROLE IN BEACH NOURISHMENT 79 trancing the performance of beach nourishment projects, sponsoring local beach nourishment projects to reduce the NFIP's risk in hazard-prone coastal areas, and funding emergency fills to restore a project's shore protection benefits after a severe storm.
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