<span>The correct answer is that </span>municipalities
have become more powerful, with many states now allowing them to control most
local matters. The constitutional principle of federalism requires that
federal and state governments share power. States have also extended this power
to municipals which have become powerful.
A trip to a National Park is a great opportunity to teach your child (or learn more on your own) about nature, science, conservation, and history—all while having fun. Most parks offer tours with professional guides who will teach you and your family all about the park.