The Lewis and Clark Expedition provided the first accurate maps of which areas? Check all that apply. the Pacific Ocean
the Rocky Mountains
the Appalachian Mountains
the Columbia River
the Missouri River

the award is named for an american naval historian and theorist, rear admiral alfred thayer mahan, united states navy who, through his writing, provided stimulus and guidance to those who share in the defense of the nation.

i would say the executive branch is because the executive branch is in charge of enforcing the laws and judicial branch is in charge of enforcing but the executive branch is most responsible for it all so i would have to say the executive branch.