WebbSharks form large groups, and all cooperate first by surrounding the prey, and then, when they are already captive, they gradually approach it until one of the predators takes the first bite. It is then that the others begin to … WebbAn ancient shark called the Megalodon ( Carcharodon megalodon ), appeared on Earth more than 20 million years ago. Based on fossil teeth, scientists believe these sharks could have been as big as a school bus—big enough to probably feast on whales. For a long time, scientists thought the Megalodon was the direct ancestor of great white sharks.

Megalodon Size, Fossil, Teeth, & Facts Britannica

WebbAll sharks have cartilage skeletons instead of bones. There are seven anatomic characteristics of sharks: 1. Cartilage Skeleton. 2. Skin covered with dermal denticles. 3. Powerful Jaws. 4. Efficient Liver. 5. Anatomic … WebbShark Taxonomy. Taxonomy is a field of science that involves classifying and naming species. It's integral to wildlife conservation, providing the bedrock for our understanding … cynthia nthebatse lion

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WebbThe four categories we created are as follows: SHARK – The hard-driving, in-your-face, results-oriented people. What primarily motivates them is money, recognition, and … WebbSharks are much older than dinosaurs. Their ancestry dates back more than 400 million years, and they are one of evolution’s greatest success stories. These animals are … Webb23 feb. 2024 · A fisherman in Indonesia found a baby shark that looks similar to the cartoon with a human face; marine biology experts say it's likely a birth defect. cynthia ntare