It might be the pwa im not sure though
The answer to the question of how did Saladin feel about the Christian armies coming to the Holy Land is :
He felt the Christians were the infidels who needed to be forced out of the Holy Land.
Answer: C. Voting.
Explanation:
I googled the question and if the box has poll taxes, literacy tests, and grandfather clauses, then it is correct. If not, I'm sorry I couldn't help you.
Research scientists used a standard practice called the scientific method to help them understand phenomena.