Extremely Hard Science Quiz Even Einstein would scratch his head!

Uranus Neptune Jupiter Saturn

The Chinstrap Penguin The Emperor penguin The Yellow-Eyed penguin The Gentoo penguin Molecules Reactants Compounds Ions Mars Saturn Mercury Venus Lightozoic era Cenozoic era Paleozoic era Mesozoic era

1966 1986 1976 1956 The cloud of neutrinos that hold neutrons together Elements that form compounds with carbon Ores that cannot be broken down naturally Transuranium elements that decay more slowly Up trees In the sky In the sea On land

Octopus Whale Dolphin Squid 8 7 8.5 7.5

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