History – Page 3 – Nature Observer

Agriculture: From Early Humans to Modern Times

As far as we know today аgriculture began around 10,000 years ago during the Neolithic Revolution. Before this, early humans lived as hunter-gatherers, relying on wild plants and animals for…

DeKa September 20, 2025

History Nature Our Planet

The Evolution of Trees

Trees are among the oldest and most important life forms on Earth. They have shaped the environment, stabilized ecosystems, and supported countless species — including humans. But trees haven’t always…

DeKa July 21, 2025

Climate Environmental Hazards History

Ice Age: When the Earth Froze Over

An Ice Age is a long period in Earth’s history when global temperatures drop significantly, causing large parts of the planet to be covered in glaciers. These cold eras reshape…

DeKa July 21, 2025

Environmental Hazards History Our Planet

A Thriving Roman City Near the Shadow of a Volcano

Pompeii was a prosperous Roman city located near the Bay of Naples, in southern Italy. By the first century AD, it had become a vibrant cultural and commercial hub, with…

DeKa June 28, 2025

History Our Planet

What Is an Ice Age and How Does It Shape the Earth?

An ice age, or glacial period, is a long-lasting climate event during which global temperatures drop significantly, causing large portions of the Earth to be covered by ice sheets and…

DeKa June 27, 2025

History Our Planet

The Discovery of Antarctica: A Journey to the Last Continent

Antarctica, the fifth-largest continent and the coldest, windiest place on Earth, was the last major landmass to be discovered by humans. Hidden by ice, surrounded by stormy seas, and absent…

DeKa June 24, 2025

Environmental Hazards History Our Planet

Siberian Traps: The Volcanic Fury That Shaped Earth’s History

The Siberian Traps are one of the largest and most powerful volcanic formations in Earth's history. Located in present-day Siberia, Russia, this enormous volcanic region was the site of catastrophic…

DeKa June 16, 2025

History Our Planet Pets

The History of Modern Dogs

Dogs have been humanity’s faithful companions for tens of thousands of years. From their ancient beginnings as wild wolves to their modern status as beloved pets, service animals, and working…

DeKa June 10, 2025

History Pets

The History of Modern Cats

Domesticated cats, now among the world’s most popular pets, have a long and fascinating history that spans thousands of years. From revered companions in ancient civilizations to cherished members of…

DeKa June 10, 2025