Feudalism declined during the Crusades because a. the Catholic Church called for its end.
b. many knights lost their lives and fortunes in battle.
c. the Catholic Church took control of European governments.
d. many knights decided to rise up against their kings.

Three broad zones with different climates and resources shape russian life. they include:

What was one goal of the whig party

Which of the following world and national events led to a new view of people with disabilities in the us:     a.  world war i and ii veterans with disabilities returned home after the wars.b.  john f. kennedy was elected president and had a sister with a disability.c.  the civil rights and feminist movements.d.  all of the above.