Most animals have the capability to swim, but many never develop skills and must be taught, while very few species are simply not capable of swimming. People, apes and other primates are among the animals that must be taught how to swim because it does not come to them at birth.Know More
For a mammal to be able to swim, its nose must stay above water. Most mammals that are somewhat accustomed to the water have developed faces and noses that are able to stay above water when floating. They are also more buoyant in the water, which allows their noses to stay above the water and in the air while they are swimming.
Humans and other primates do not have faces that are developed for breathing in the water. They must work to keep their heads up and out of the water while they are swimming in order to be able to breathe. Some humans are able to hold their breath for long periods of time, which allows them to swim underwater without the need for taking constant breaths. It is important to note that while humans are not born with the ability to swim, they are able to learn the skill and able to swim for long distances when trained properly.Learn more about Zoology
Insects belong to the largest phylum of the animal kingdom and are called arthropods. According to the Encyclopaedia Britannica, insects are members of the Arthropoda phylum and make up 84 percent of all the known animals on Earth.Full Answer >
There are many species of animals on Earth that spend the majority of their lives alone, including species of reptiles, amphibians, mammals, fish, insects and arachnids. Solitude is common in the animal world, and it may be only during the mating season that individual members of a species interact with each other.Full Answer >
Zoos may be good or bad for animals, depending on the cleanliness of the facility, quality of the establishment, knowledge of zoo staff and other factors. Arguments supporting keeping animals in zoos argue zoos save animals from high risks of extinction. Arguments opposing housing animals in zoos cite the lack of replicating true environmental conditions, which jeopardizes the health and happiness of resident animals.Full Answer >
Aside from the fact that an array of animal species makes life on earth more interesting, protecting endangered species has important health benefits to humans. In particular, animals fit into the well-established ecological food chain, and extinction causes a disruption to natural order, according to the National Wildlife Federation.Full Answer >