The correct answer that would best complete the given statement above would be option E. NONE OF THE ABOVE. Mayan architects and builders were aided by none of the given choices above, because what they used were tools made from stone, wood and shells. The Maya were considered as master builders. They built temples. pyramids, palaces, homes, walls, and roads.
D. The Eisenhower Doctrine. It allowed Middle East countries to request U.S. aid if they were being threatened by an armed aggression. The doctrine added emphasis to the already existing containment policy.
