We cannot even grasp all of the creatures living deep in the ocean and the sea. There are just so many species living underwater.
The term deep sea creatures refers mostly to organisms that live below the photic zone of the ocean. They are used to surviving in extremely harsh conditions. For example, they can survive hundreds of bars of pressure, but also small amounts of oxygen, no sunlight, and limited sources of food.
These creatures depend on food floating down from above. The water deep in the sea reaches temperature between 3 and 10 degrees Celsius, and has very low oxygen levels.
How do these creatures survive? This documentary takes a look at how the deep sea creatures adapt so they can survive the harsh environment.
In this documentary, we talk about hidden caves in Canada. The country is famous for its beautiful scenery, but that is usually because of the lakes and mountains. Not a lot of peo...
Dogs, Latin name Canis familiaris, are a direct descendent of the gray wolf, Canis Lupus. In other words, dogs are domesticated wolves. Their behavior has changed over the years.No...
Do you know your cat? When she is not purring on your living room sofa - do you know where she roams? Do you know where she wanders off once she leaves the premises? No? Well, woul...
Cheetahs are the fastest animals on Earth. They can reach a top speed of 68 to 75 mph, or 110 to 120 kmh. That is a lot. Some vehicles doesn’t reach that top speed.But how does t...