Answer:
Persistence
Explanation:
The organizational feature is persistence because March of dimes kept on fighting. As even if he changed his mission, but his goal wasn't changed.
The answer is
s waves cannot pass thru the outer core
The differences between Judaism and Christianity is that Jews believe in individual and collective participation in an eternal dialogue with God through tradition, rituals, prayers and ethical actions. Christianity generally believes in a Triune God, one person of whom became human. Judaism emphasizes the Oneness of God and rejects the Christian concept of God in human form.
Hope this helps.
A caste is like a class system, and an ethnic group is a race and culture that group together