Octopuses for Kids | Learn all about these eight-armed brainiacs! скачать в хорошем качестве

Octopuses for Kids | Learn all about these eight-armed brainiacs!

Did you know that octopuses have the largest brains of all the known invertebrates in the world? Octopuses for Kids lays out quite a few quirky facts, like the fact that they have brains in their arms too! Each arm has a bunch of neurons that work together to help an octopus move in a coordinated way. All these brains make octopuses incredibly intelligent. When octopuses need to protect themselves, they use an incredible strategy called autotomy. If an octopus is in danger, it will purposely "let go" of one of its arms. It can then escape its predators because its detached arm keeps moving as a distraction while the octopus makes a safe getaway. Even more amazing is that octopuses can grow a new arm later. Here another cool fact. Octopuses have chromatophores in their skin. Chromatophores are specialized cells containing pigments that allow them to change color and create intricate patterns. These cells help them hide by matching the colors and patterns of their surroundings, like rocks or seaweed. That way, if an octopus is near a sandy area, it can turn brown to blend in, and if it's by a coral reef, it can turn the vibrant colors of the corals. Octopuses use this remarkable skill not just for camouflage but also to communicate with other octopuses and express their emotions. We hope you and your student(s) enjoyed learning about these intelligent invertebrates! If you want to learn even more, head over to our website and download one of our many lesson plans about animals, full of activities, worksheets, and more! https://learnbright.org/lessons/scien... Thank you for watching and learning with us! We’re constantly releasing new content and videos, so click that “Subscribe” button and you’ll get notified. What you will learn in Octopuses for Kids: 0:00 Introduction 0:21 What is an octopus? 1:57 What do octopuses eat? 3:32 Other interesting facts 4:48 The strategy of autotomy 5:14 Why are they important to the environment? 6:06 Review of the facts Find and Follow Us Online: Facebook:   / learnbright   Instagram:   / learnbrighteducation   Pinterest:   / learnbrighteducation   YouTube: @LearnBright Website: https://learnbright.org/ *Teachers and Parents! Did you know? In addition to these great videos, we have also created a library of high-quality and engaging lessons for your elementary aged student(s). Visit us, sign up for a free account, and instantly you'll have access to thousands of lesson plans, learning materials, teaching instructions, activities, and assignments that your kids will really enjoy! We hope to see you soon! Browse our entire collection of Science lesson plans: https://learnbright.org/lessons/?filt... #octopuses #cephalopod