Extremely Hard Science Quiz Even Einstein would scratch his head!

Mars Mercury Saturn Venus

Uranus Neptune Saturn Jupiter 1 year 4 years 5 years 2 years The pacific The Indian The Arctic The Atlantic Mesozoic era Cenozoic era Lightozoic era Paleozoic era

Neptune Jupiter Saturn Uranus Length Direction Resistance Moment Isotopes Charge Electrons Mass

15mins 10mins 5mins 20mins The Earth's rotational spin The gravitational pull of the Moon and Sun Continental drift The Earth's magnetic fields

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