Is there any reasoning why the distribution of planet sizes aren&#x27;t following a bell curve or similar pattern? Maybe due to what materials the planets are composed of puts them into separated size categories?<p><a href="https:&#x2F;&#x2F;www.nasa.gov&#x2F;sites&#x2F;default&#x2F;files&#x2F;thumbnails&#x2F;image&#x2F;fig8-new-20use20this20one.jpg" rel="nofollow">https:&#x2F;&#x2F;www.nasa.gov&#x2F;sites&#x2F;default&#x2F;files&#x2F;thumbnails&#x2F;image&#x2F;fi...</a>