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Obserwatorium Sejsmologiczne w K…
Siedziba Obserwatorium znajduje się na terenie Zamku Książ w Wałbrzychu. W Obserwatorium odbywa się rejestracja wstrząsów sejsmicznych i wstępne opracowanie zarejestrowanych danych.
Pradawne smoki
Ponoć w każdej legendzie tkwi ziarno prawdy. Nie inaczej jest w przypadku historii o smokach.
Arktyka odsłoniła jedną ze swoich…
Po 169 latach od zaginięcia odnaleziono wrak jednego z okrętów ekspedycji polarnej Sir Jamesa Franklina.
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<p class="MsoNormal"><span style="font-size:16.0pt;line-height:115%;mso-bidi-font-weight:
bold">Fragment haczykowatych łusek okrywy koszyczka kwiatowego (popularnie nazywanego
rzepem).</span></p>
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