Final answer:
The Catholic Church established a physical presence in Maasai areas through missionary work, colonization efforts, and the conversion of the local population to Catholicism.
Step-by-step explanation:
The Catholic Church established a physical presence in Maasai areas through a combination of missionary work and colonization efforts. Catholic countries, such as Portugal, Spain, and France, sent missionaries to Africa and the Americas to convert the native populations to Catholicism. In addition, Catholic rulers in Europe established control over territories in Maasai areas, often through colonization and the conversion of the local population to Catholicism. Through these efforts, the Catholic Church was able to establish a physical presence in competition with the Lutherans.