The state is one of the smallest in Mexico, but it is also one of the most heterogeneous geographically, with ecosystems varying from deserts to tropical rainforest, especially in the Sierra Gorda, which is filled with microecosystems. It is also a very classic city with new touches of modernism, there is a convention center, several malls, restaurants and art galleries. To go to Querétaro you have to take the Mexico 45 highway.