Search results for “coral colony”

What Happens If All The Coral Dies?

Coral reefs are lively ecosystems populating our ocean, but what happens if they all die? What are the consequences? Click here to see more videos: https://alugha.com/LifeNoggin Follow Us! https://twitter.com/LifeNoggin https://facebook.com/LifeNoggin Life Noggin is a weekly animated educational

The history of colonialism

The history of European colonialism began about 500 years ago. At that time, powerful people from Europe sent sailors all over the world to occupy large territories. They called these territories "colonies". Author: ZDF/Pur+/gomie production GmbH/Nadja Stein/Richard Bade/Manos Dosis/Maximilian Tr

ScienceCasts: A New View of Coral Reefs

A three-year NASA field expedition to examine Earth’s coral reefs is now underway, giving scientists the opportunity to study reefs ecology and condition. Visit http://science.nasa.gov/ for more. Click here to see more videos: https://alugha.com/NASA

Energy Flow in the Coral Reef Ecosystem

Learn how energy from sunlight is transferred through the inhabitants of the coral reef ecosystem. Photosynthesizing plants and algae convert light energy into chemical energy, which then gets passed through the food web to plant eaters, flesh eaters, and ultimately to scavengers and decomposers. Vi

What Happens If You Drain The Ocean?

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Why Can't We Live On The Moon?

We could try living on the moon ... but it might not be a good idea. Click here to see more videos: https://alugha.com/LifeNoggin Follow Life Noggin! Facebook: https://www.facebook.com/LifeNoggin/?ref=br_rs Instagram: https://instagram.com/lifenoggin/ Twitter: https://twitter.com/lifenoggin Offi

Varroa Mites: A Danger to Bees

Untreated they can wipe out a bee colony within one to three years: Varroa mites are regarded as the greatest pest to the western honeybee. This animation explains how the tiny parasites threaten bees and explains what beekeepers can do about them. Beekeeper Ernst Caspari has 20 colonies of bees t