The Strange Cosmic Origin of Earth’s Most Precious Metals Be Smart 13:57 1 year ago 1 328 772 Скачать Далее
Scientists Just Discovered A Vast Hidden Ocean Inside Earth The Secrets of the Universe 6:06 1 year ago 291 336 Скачать Далее
Chemical Composition of the Earth's Crust: Elements and their Abundance Ramesh Singh 1:40 1 year ago 30 641 Скачать Далее
Are there Undiscovered Elements Beyond The Periodic Table? PBS Space Time 20:57 1 year ago 3 527 226 Скачать Далее
7 WEIRDEST CHEMICAL ELEMENTS! Thoisoi2 - Chemical Experiments! 12:36 4 years ago 191 431 Скачать Далее
Scientists Have Just Found A Massive Ocean Hidden Inside The Earth Discovery Club 6:15 1 year ago 56 045 Скачать Далее
Probability Comparison: Rarest Substances on Earth Reigarw Comparisons 3:14 4 years ago 6 395 558 Скачать Далее
Carbon - The STRANGEST Element on Earth! Thoisoi2 - Chemical Experiments! 25:46 1 year ago 180 073 Скачать Далее