Why Do Ostriches Put Their Head In The Sand
Camila Farah
Definition of bury head in the sand in the idioms dictionary.
The myth may have resulted from the fact that from a distance when ostriches feed they appear to be burying their head in the sand because they deliberately swallow sand and pebbles to help grind. This popular metaphor is believed to have originated with observations of ostriches that appear to bury their heads in the sand to avoid predators. According to another belief the main reason for why ostriches bury their in the sand is to protect their eggs. The most common myth concerning ostriches is that these birds bury their heads under the sand whenever danger is on the prowl.
In reality ostriches don t bury their heads in the sand to avoid danger. However it was long thought that they put their heads down in the mistaken belief that. Despite holding the title of the largest living birds they stand 7 to 9 feet tall when fully grown their heads are relatively small. According to belief ostrich when faced with a danger bury his head in the sand not to see the enemy.
An ostrich trying to hide from predators in this. To make sure that the eggs are evenly heated they occasionally stick their heads into the nest to rotate the eggs which makes it look like they re trying to hide hence the myth. In the past people who observed ostriches that appeared to bury their heads in the sand thought they did so to avoid predators. Not only would they be unable to breathe but when you think about it they really have no reason to do so.
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The idea was that an ostrich is so stupid that if it hid its head in the sand so it couldn t see a predator the predator wouldn t be able to see them. This is important because. In reality this isn t true because ostriches do not bury their heads underground when threatened. As flightless birds ostriches are unable to build nests in trees so they lay their eggs in holes dug in the ground.
First off a note about the ostrich.
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