What was the cause of the feud between henry iv and pope gregory vii? why was this feud important?

Why would the rumor of a government contract change the value of this companys stock

7. how did the early egyptians use the flooding of the nile river to their advantage? they diverted the water to flood their enemy's lands and destroy their crops. they created an easier way to travel to the mediterranean sea and the indian ocean. they established a new water-based athletic event for the ancient olympics in greece. they devised an innovative irrigation system, which created a surplus of food.

What is the tone of the author toward the patrons of the stonewall inn? cite at least one example to support your answer