I may need to educate you on what exactly constitutes a mountain or
mountain range.
Behold! The Sutter Buttes. The smallest mountain range in the world. Yes, they look like hills, a Tibetan may even point and then laugh at these dinky mounds of rock and dirt, but nonetheless, the mighty Sutter's are indeed mountains!
This is a painting from another perspective but the buttes do in fact look like this from the eastern side.
Mountains! Aiiieeee! Fresh horses and whiskey for the men! arriva!