Animals are heterotrophic, which suggests they depend upon other organisms—plants and/or other animals—for their foods, as they can't synthesize their unique food stuff as crops do by using photosynthesis. Birds are feathered, egg-laying vertebrates, a lot of which are able to fly. They are identified on each and every continent https://animal-porn62616.wannawiki.com/744300/facts_about_animal_porn_revealed