Which statement best summarizes the work of the code talkers?
a. they built an unbreakable code based on the navajo language.
b. they fought with great distinction in the philippines.
c. they organized japanese interment camps near santa fe.
d. they conducted research as part of the manhattan project.

The answer is A because no one knew the Navajo language  

aug 15, 2012 - although van leeuwenhoek was not the inventor of the microscope, he advanced it more he loved to grind and focus a new lens in order to see the unseen world. most of leeuwenhoek's microscopes were silver. in a simple but significant experiment (1668), he demonstrated that worms found on

i am pretty sure it is a