Yes
do you mean how??? this would be crushed and in a feed bowl.
cruched, flattened or powdered. I just passed that test on howrse!
Cereals should be included in a horse's diet in small amounts and should be primarily used as a supplement to their main diet of forages like hay and grass. It's important to choose high-quality cereals that are easy for horses to digest, such as oats, barley, or corn. Cereals should be fed in divided portions throughout the day to prevent digestive issues.
crushed
You would do well to avoid cereals if you are following a low carbohydrate diet. Cereals are refined processed carbohydrates. .
Horses can eat Cheerios, however, they should not be a majority of the horse's diet. Cheerios and most cereals are safe for horses to eat. You should restrict your horse's intake of cereals and other treats to about a handful a day so that it not be detrimental to your horse's nutritional needs.
If you are playing on howrse the answer is flattened and broken.
they are meant to be served crushed
Put it in a bowl and hold it in a horses reach and it will eat.
This depends on what you mean by 'cereals'. If you mean cereal grains, then a horse can eat oats, corn, wheat, barley, etc. If you mean breakfast cereals, then a horse Can eat Cheerios, but it is not recommended to feed them any more than a handful due to the sugar content.
yes
A horses diet should consist primarily of forages like grass or hay and minimal to no concentrates. For horses that require a specialized diet it's best to have a equine vet assist you.