The correct answer is - natural selection.
This is a typical case of natural selection, where we have a group of people that have similar physical traits, that are selected and than isolated from any external influence, so with interbreeding they manage to keep their physical traits for generations to come and thus create a population that resembles their initial ancestors.
Answer:
President Roosevelt used executive power to order the relocation of many Japanese immigrants.
Explanation:
The suffragettes, the main suffragettes however were Emmeline Pankhurst, Christabel Pankhurst Sylvia Pankhurst and Emily Wilding Davison