Science

Several of Titan’s mountains are named for mountains from J. R. R. Tolkien literature (i.e. Moria Montes), and colles (collection of hills) are named after Tolkien’s characters (i.e. Arwen).

It is present in all vertebrates.

Nicotine is well absorbed through the skin.

Snowfall has also been observed on Mars.

Fungi have developed a high degree of metabolic versatility, which allows them to use a variety of organic substances for growth.

The average density of Enceladus is 1.61 g/cm3.

It is located in the Local Group of Galaxies.

Physical activity is equally important for the proper functioning of the brain, as it helps to create new nerve connections.

During a volcanic eruption, several hundred cubic meters of lava are usually ejected.

Mushrooms are an important component of the circulation of matter in nature, they are decomposers - the last link in the food chain.