The lithosphere is Earth's<span> outermost layer, composed of </span>rocks<span> in the </span>crust<span> and upper mantle that behave as brittle solids. The rigid lithosphere sits on top of the asthenosphere, a layer of the mantle in which </span>rocks<span> are hot and deformable.</span>
The reason this is is because she the first sentence says that she believed that people would eat the mashed potatoes faster if they were brighter color.
