How did the theories of Copernircus and Galilieo change the way people understood the universe? What do their findings do for others to follow in their footsteps in regards to questioning traditional thought and teachings etc.

To cite works properly, you will have to follow the respective rules depending on the style which you are citing it in.if you are having trouble properly citing works, you can use websites such as the following to you: and

Southern secession is the event or issue that historians can gain insight from this excerpt.

The renaissance was a major turn in history. many new ideas and technological advances came into place. it was a time of new thinking, where many were inspired by enlightenment beliefs. most people were branching out from what the government or the catholic church was saying, and using science to answer questions about the world around them. it was also a time when the arts were booming. artists, musicians, mathematicians, philosophers, and historians were becoming more and more of a respected society. the renaissance was a major turn in history. 

The round cakes represented the moon, with candles adding light. cakes specifically for birthdays (rather than weddings) originated in  15th century  germany. these single layer cakes were especially popular for first birthdays. in the  18th century  children's birthday parties called kinderfesten became popular.hope this vote me brainiest!