ancient ecosystems

Ancient ecosystems refer to the natural environments that existed millions of years ago, composed of various plants, animals, fungi, and microorganisms interacting within their surroundings. These ecosystems were shaped by climate, geography, and climate change over time, influencing how species evolved and thrived. By studying fossils, ancient rocks, and other geological data, scientists reconstruct these past environments to understand biodiversity, climate patterns, and ecological dynamics long before human existence. This helps us learn how ecosystems adapt and respond to changes, offering insights into current environmental challenges and the history of life on Earth.