There can be many reasons for increased gas in the stomach. This can include the various causes of dyspepsia - such as ulcers, inflammation of the upper digestive tract, or GERD. Irritable bowel syndrome can given an increased sensation of gas. So can various types of malabsorption syndromes.
Definition of REPTILE for Kids. : a cold-blooded animal (as a snake, lizard, turtle, or alligator) that breathes air and usually has the skin covered with scales or bony plates.weet. : an animal (such as a snake, lizard, turtle, or alligator) that has cold blood, that lays eggs, and that has a body covered with scales or hard parts.
Definition of ANIMAL for Kids. 1. : any member of the kingdom of living things (as earthworms, crabs, birds, and people) that differ from plants typically in being able to move about, in not having cell walls made of cellulose, and in depending on plants and other animals as sources of food.