Add Image. Exotic Materials are the strange and unusual elements produced by science, nature, or some strange alien force. Such materials could be alloys, isotopes, chemicals, and such.
Hotels and hostels both provide accommodations to travelers, but while the two provide a dry place to stay, the similarities end there. In most cases, hotels are the more luxurious of the two and, therefore, more expensive. At a hotel, a traveler can have his own room and bathroom as well as maid service and other amenities.
Whereas dorm rooms in many hostels around the world can cost between $20 and $30, a private room in a guesthouse in Thailand will only cost you about $8. It's a flat rate, no matter how many people are staying in the room, and since most private rooms have two beds, you can split with a friend for just $4 each.