answer: Both are scale models
<span>The sun has six layers. Three layers, the corona, chromosphere and photosphere, comprise the sun's atmosphere or outer layer. The other three layers, convective zone, radiative zone and core, comprise the inner layers, or the parts of the sun that are not seen. <span>Fusion is the process that powers the sun and the stars.</span></span>
Answer:
here
Explanation:
a constitution is a body of fundamental principles or established precedents according to which a state or other organization is acknowledged to be governed. It is needed because it establishes our very government as it is meant to be