Supercontinents 101: Pannotia, Gondwana, and Pangea - Earth.com
网页Learn how plate tectonics shaped the history of Earth and its supercontinents, including Pangea, the most recent one that broke apart 335 million years ago. Explore the concepts of subduction, uplift, and the supercontinent cycle with examples and illustrations.
How Does a Lotus Flower Grow: The Life Cycle of a Lotus
网页Learn how the lotus flower grows from seed to bloom in muddy water, and how it produces heat, scent, and seeds for pollination and dispersal. The lotus is a tropical and perennial plant that symbolizes hope, rebirth, strength, and resilience.
Dolphins: Everything you need to know - Earth.com
网页Learn about the anatomy, physiology, behavior, and conservation of dolphins, a group of marine mammals that belong to the order Cetacea. Find out how dolphins breathe, swim, communicate, and adapt to their aquatic environment.
A Beginner's Guide to Tree Identification - Earth.com
网页Learn how to identify trees by their features, such as leaves, bark, branches, and needles. Find out the difference between conifer, broadleaf, evergreen, and deciduous trees, and how to use guides and apps for tree identification.
Earth's Magnetic Field: Origin, Structure, and Impact on Humanity
网页Learn how the Earth's magnetic field is generated by the fluid motions of molten iron in the outer core, and how it affects various systems and phenomena on Earth and beyond. Explore the properties, fluctuations, and impacts of the geomagnetic field, such as secular variation, offset poles, and navigation.
Animal Encyclopedia - Earth.com
网页Learn about the six main phyla classifications of animals, from invertebrates to vertebrates, and browse through thousands of species. Discover the features, habitats, and stories of every animal on planet earth.
Where Does the Lotus Flower Grow? - Earth.com
网页Learn where the lotus flower grows and where you can find it in different regions of the world. Discover the unique features and symbolism of this ancient and resilient plant that can survive in various climates and soils.
Ancient human ancestors actually did live with dinosaurs, …
网页2023年7月2日 · A study of fossil data reveals that placental mammals, including human ancestors, originated in the Cretaceous period and survived the asteroid impact that killed the dinosaurs. The researchers also show that primates, rabbits, and dogs evolved just before the extinction event.
Five Ways to Disprove Flat Earth From Your Backyard
网页Learn how to refute the Flat Earth conspiracy theory with simple tests using your senses and the sky. See how the Earth's shadow, the horizon, and the stars prove the Earth is round.
The top 10 rainiest places in the world - Earth.com
网页2018年2月4日 · Find out which regions of the world receive the most consistent rainfall, from India to Hawaii. Learn about the rainfall patterns, records and significance of these wet places in the face of climate change.