I was watching this video:
http://www.youtube.com/watch?v=ZeWBOo_9CL0

1. Can you still get fat by keeping your food meter filled up?
2. He drinks water from a small creek or spring; can you fill up canteens?
3. He says that the landscape fills with snow when it snows and melts when it doesn't. But do rivers or lakes ever freeze over so you can walk across?
4. He says that if you kill enough of the animals that they might not spawn there anymore. Is this still true? Can you manage the animal population?
5. He said there were 4 animal types. How many are there now?
6. He says that the moon has full and partial cycles like the real moon. Is it based on actual data? Are there any constellations in the night sky like the Big Dipper or Orion?

Thanks!