Unusual or prominent convexity of the abdomen, due to excessive subcutaneous fat, poor muscle tone, or an increase in the contents of the abdomen.
All are round and orbit around a star
Explanation:
The similarities b/w both is movement.
*The difference's b/w than is that the function of muscle tissue maintain of postar and body position.
*While the structure of muscle tissue consist of elongated cell and also called music fibres.
maybe by composting, it could help with the environment