Categories: Scientists have proposed several categories for classifying terrestrial planets. Silicate planets are the standard type of terrestrial planet seen in the Solar System, which are composed primarily of a silicon-based rocky mantle and a metallic (iron) core.ercury is possible example, which formed close to our Sun and has a metallic core equal to 60â70% of its planetary mass. Coreless planets are another theoretical type of terrestrial planet, one that consists of silicate rock but has no metallic core.
In 1989, the Monica Rambeau incarnation of Captain Marvel was the first female black superhero from a major publisher to get her own title in a special one-shot issue. In 1971, Red Wolf became the first Native American in the superheroic tradition to headline a series.
Wonder Woman is a fictional superhero appearing in American comic books published by DC Comics. The character is a founding member of the Justice League, goddess, and Ambassador-at-Large of the Amazon people. The character first appeared in All Star Comics #8 in October 1941 and first cover-dated on Sensation Comics #1, January 1942. In her homeland, the island nation of Themyscira, her official title is Princess Diana of Themyscira, Daughter of Hippolyta. When blending into the society outside