The federal government is composed of three distinct branches: legislative, executive, and judicial, whose powers are vested by the U.S. Constitution in the Congress, the President, and the federal courts, respectively. Is it what you need? I doubt I can help with the other question of yours. You may check it also at Prime Writings site. They have the extended database with the articles about your topic. Hope, I helped.
The answer to this question is mississippi
To explore the Louisiana territory.
and
To establish a route across the continent.
The phalanx was arectangular<span> mass military </span>formation<span>, usually composed entirely of </span>heavy infantry<span> armed with </span>spears<span>, </span>pikes<span>, </span>sarissas<span>, or similar </span>weapons<span>. The term is particularly and originally used to describe the use of this formation in </span>Ancient Greek warfare<span>, although the ancient Greek writers used it to also describe any massed infantry formation, regardless of its equipment.</span>
He built a boat with the villagers