Native Americans were noted for what contributions during ww1?

Dangerous positions, snipers and scouts

Explanation:

In combat, Native Americans often volunteered for dangerous positions, such as snipers and scouts, and won praise for their bravery and skill. The cost of this courage was high: about five percent of Native soldiers were killed in combat, compared to one percent for U.S. troops overall.

the catholic church withhold people's access to the bible during the middle ages.

people could go to church and listen to the teachings, but it was absolutely forbidden to own and/or read the books of both the old and new testaments. it was also prohibited to translate the books (which where originally in biblical hebrew) to any other language.

this was done so the church could remain in control of what their teachings were and to enhance their importance and power, while also being able to judge people's actions through information that was unavailable for the general public.