It is known as the Boulder dam and it is a concrete arch-gravity dam
It's purpose is to break down energy from carbohydrates and other organic molecules stored during photosynthesis
Detrital<span> or clastic </span>sedimentary rocks<span> are composed of</span>rock<span> fragments. They are different than </span>chemical sedimentary rocks<span>, which are composed of mineral crystals. Learn how these </span>sedimentary rocks<span> differ in their formation and composition.</span>
