There were several important factors that contributed to the ability of europeans to conquer the aztecs and inca, but the most important three were that the Europeans brought guns, germs, and steel weapons.
The language could not be recognized by the Japanese and it let information be spread threw to Americans without the
Japanese being able to find out what they are saying.
The correct answer is C.
Explanation: Among the many resources parents and teachers currently have to apply to student/child education and training, educational videos and / or documentaries are among the most widely used. Access to this type of material is reasonably easy, regardless of the class or social group to which the student belongs.