I think you are talking about tiny animals without skeletons. If so, these are a/the critical component to the entire food chain. For example we are talking about the ocean's tiniest creatures such as plankton that in massive abundance feed to many species of sealife to even fatham. The greatest mammals on earth - whales - depend on this tiny creature by the ton - filtering them from the ocean waters as a rich source of nutritition.
The Life that animals have.
It is invertebrate , phylum Annelida .
TRUE
Because they eat fish, they keep the population under control.
You can contribute to the improvement of general welfare by volunteering your time and skills, supporting local businesses, participating in community events, and advocating for positive change through community organizations or local government initiatives. It's important to actively listen to community needs and work collaboratively with others to address issues that impact quality of life for all residents.
it can contribute you to a bad behaviour or it can change your life in a good way for life
Fungi is neither vertebrate nor invertebrate. Only members of the kingdom Animalia can be invertebrates or vertebrates, and fungi is not a member of that kingdom. It belongs to the kingdom Fungi.
Your Fitness is immensely important to your general health. It reduces your chances of catching various diseases and will prolong your life. It also makes you look good!
it eats a variety of invertebrate marine life including mussels , whelks and limpets
paleozoic
1. (n.)educationthe act or process of imparting or acquiring general knowledge and of developing the powers of reasoning and judgment.
by having a sexual life