Differences of Era and Period

What Was Earth Like in the Cenozoic Era?

History of the Earth Part 2: Phanerozoic Eon – Paleozoic Era

Geological Time - Scale of Earth - Eons, Era, Periods & Epochs Explained ( in hindi) | GTS

The Hidden Secrets Of The Quaternary Era

The Epochs of the Cenozoic Era - Geology in a Jiffy!

Historical Eras - From Stone Age to Modern Era

What If You Lived in the Paleozoic Era?

The Dawn of Islamic Rule in India: Muhammad Ghori's Invasion and Qutb-ud-din Aibak's Mamluk Dynasty

The Holocene Era

The Miocene Era

What If You Lived in the Prehistoric Era?

History of the Earth Part 4: Phanerozoic Eon – Cenozoic Era

The Precambrian Era

The Triassic Period. The first dinosaurs on Earth | ReYOUniverse

The Pleistocene Era

History of the Earth Part 3: Phanerozoic Eon – Mesozoic Era

The Most Underrated Era in History (In My Opinion)

Anthropocene: the age of human impact on Earth | Sustainability

The Age of Giant Insects