Kiersti Ford
Earth's Past: Geochronology
Explore Earth's history through geochronology, learning dating techniques and geological timescales. Gain insights into our planet's ancient past and evolutionary timeline.
YouTube33 minutesВ любое времяБесплатное видео
PLAY Chemistry
Understanding Atomic Species - Types of Nuclear and Electronic Relationships
Explore atomic species concepts including isotopes, isobars, isotones, and isoelectronic species, with clear explanations of their structures, relationships, and atomic radius variations.
YouTube15 minutesВ любое времяБесплатное видео