It was a one shot from Marvel's What-If? Series
Xavier The X-Men were formed by the benevolent Professor Charles Xavier, (a.k.a. Professor X), a wealthy mutant who founded an academy to train young mutants to protect themselves and the world from Magneto, the Brotherhood of Mutants and other mutant threats.
A compound is formed when elements join together.
They formed together in 2004.
The word "teacher" is formed from the verb 'teach' and the person suffix, which is 'or' or 'er' (as in professor, and advisor/adviser).
A rock formed from grains stuck together would be Porous
they are formed from water and sand together
they where formed by convirging plates moving together
When two pieces of fabric are sewn together a seam is formed.
A molecule is formed
The Compact was formed to keep the group on the Mayflower together.
a Supercell is formed when winds come together from different directions.
it is formed by mixing together and elementing in the process of therformiting