Visit the South Carolina Department of Education for Science standards.
Take a quick look at all Science series on Knowitall.org
Video
The Caribbean flamingo is the most brightly colored flamingo out of the 6 flamingo species. Flamingos are known for their long legs and neck, and they are usually 3-4 feet tall. They have an unusual...
Video
This segment explores the tallest living animal, the giraffe. This animal can reach up to 20 feet tall. They also have 18-inch tongues that they use to pull leaves off the thorny acacia tree. Giraffes...
Video
The largest living land animals are the African elephants. Males can weigh up to 13,000 pounds and reach shoulder heights of 10 to 13 feet. These animals are very strong and highly intelligent, and...
Video
The moon jelly is an invertebrate because it does not possess a backbone. These animals are often referred to as jellyfish, but they are not fish. They are found in all of the oceans except the Arctic...
Video
This segment examines the life of a common (Nile) hippopotamus. This amazing animal is the second-largest land mammal, and it can weigh up to 8,000 pounds. This animal spends much of its time in the...
Video
Nubian goats are the most popular of the six officially recognized breeds of dairy goats raised in the United States. Their high, rounded faces, variable coloration and pattern, their short slick coat...
Video
Barn owls are medium-sized owls that are found throughout the world. They have an average wingspan of 30 inches, and they feast on small rodents and birds. They are also known to eat bats, frogs, fish...
Video
The black rhinos are located throughout eastern and southern Africa and from northeastern Sudan to as far west as northeastern Nigeria. This rhino is actually gray in color, and it weighs about 2,500...
Video
The California sea lion is classified as a type of Pinnipedia. Seals and walruses are other types of Pinnipeds. These carnivorous animals usually eat a variety of fishes, small crustaceans and...
Video
The toco toucans are medium-sized birds that are known for their beaks. Their beaks are very lightweight, and they have a honeycombed structure that is covered with a protective layer. These powerful...