The Difference Between Invertebrate and Vertebrate Animals.

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Do you know the difference between Invertebrates and Vertebrates? In the animal kingdom many animals have no internal skeleton or even a backbone (spinal column). We call animals without a backbone or skeleton invertebrates. Those that have a skeleton are called vertebrates. Examples of vertebrates include fish, birds, reptiles, and mammals. Humans are considered to […]

How Did Birds Survive While Dinosaurs Went Extinct After The Asteroid Apocalypse?

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Today, about 10,000 bird species exist worldwide. But there are debates that the exact number could almost be twice that. These warm-blooded vertebrates are well-known for their colorful plumage, lightweight, smooth feathers for flight, harmonious songs, and amusing behaviors. But did you know that modern-day birds actually evolved from dinosaurs? Yes. You read that right.  […]

Haikouichthys: The First Known Fish That Lived On Earth

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We think that life began on Earth at least 3.5 to 4 billion years ago. This is because the oldest evidence of life form recorded is a 3.49-billion-year-old microscopic fossil. The remains of the Stromatolites or microbial reefs created by cyanobacteria were found in the Pilbara region of Western Australia. This oldest fossil ever discovered […]

New Species Of Armored Dinosaurs Discovered In China

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A new species of armored dinosaurs that lived during the early Jurassic period, about 200 million years ago, was discovered in the Yunnan Province of Southwest China, which is a hotspot for dinosaur findings.  The remains of the armored dinosaur species named Yuxisaurus kopchicki were initially found by scientists in the Yuxi region, Yunnan province, […]