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What else can I help you with?
Why do some birds eat small stones or gravel?
Chickens eat gravel for two reasons. Their lack of teeth means that food swallowed has to be processed by the stomach alone. The presence of gravel in the stomach helps to mash up the food in the stomach and ease digestion. Broken down gravel eaten by chickens is also used to form the hard shells of the eggs laid by hens.
Why do some birds eat sand?
Many species of birds will swallow stones. These aid in digestion because they help grind items in their stomachs. These stones are called gizzard stones or gastroliths and are usually smooth and round from the polishing action in the animal's stomach. When too smooth to do their required work, they may be passed or regurgitated.
What do crocodiles do in winter?
To be frank, not much! Alligators spend most of their time sleeping, basking in the sun (something I wish I could do :)). They would then go into the water to cool off, and would find something to eat (usually a turtle or small mammal). Hi
How these words differ gastroliths and coprolites?
Gastroliths are stones that some animals swallow to aid in digestion, whereas coprolites are fossilized feces that provide information about the diet and biology of ancient animals. Gastroliths are ingested intentionally, while coprolites are excreted waste material that has hardened over time.
Why do ostriches eat pebbles?
Ostriches swallow pebbles that help as gastroliths.
What were the rocks called that dinosaurs used to help digest their food?
They are called gastroliths.
What were the smooth rounded rocks that helped dinosaurs digest and grind their food?
Gastroliths were the smooth, rounded rocks that dinosaurs ingested to help them digest and grind their food. These rocks were swallowed and moved around in the stomach to break down tough plant material.
Why does an ostriche eat stones?
It has no teeth so it needs the stones as gastroliths to grind the food up in the ostrich's gizard.
What did the apatosaurus have in its stomach to help its grind up food?
The Apatosaurus, like many sauropods, is believed to have had gastroliths in its stomach. Gastroliths are stones that the dinosaur ingested to aid in the mechanical breakdown of tough plant material, helping to grind up food as it passed through the digestive system. This adaptation was crucial for efficiently processing its herbivorous diet, allowing it to extract nutrients from fibrous plants.
What did dinosaurs eat to grind up there food?
Sauropods, who were plant-eating dinosaurs, used rocks to grind their food to aid in digestion. These rocks are called gastroliths.
What are 4 types of trace fossils only 4 types?
m olds cast
What are four ways that organisms can be fossilized?
imprints gastroliths coproliths molds
What were the rocks that dinosaurs had in their stomachs to help them digest?
They were called gastroliths.
Why som dinosaurs contained small stones that has been swallowed what function did these stones serve?
Herbivorous dinosaurs swallowed small stones called gastroliths if they didn't have strong grinding teeth to chew tough plants.
What type's of fossil's are there?
Fossils are classified into three. Here is the fossil type and example(s): cast fossils (filled in with molds), trace fossils (burrows, gastroliths, footprints), and true form fossils (real animal or real animal part).
