D. Because it talks about how you would not be able to enjoy the sport without the physics, however it says nothing on how scientific principals effect snowboarding.
Explanation: a bird bird comes and takes a massivsh1t on your head theres an awsome action fight you throw it out a window and they all lived happaly ever afrter exept the bird
The story telling was a form of entertainment and by sharing these stories, a sort of history was kept alive. Literature literally means: Things made from letters. It contained their Stories
History
Medicines
Songs
Ceremonies
Now in the possesion of museums