Why was the petition written by pennsylvania german quakers in 1688 significant?
a. it outlined the quakers’ support for slavery and the slave codes.
b. the quakers declared that they had decided to return to europe.
c. it was the first public statement to protest slavery in america.
d. the southern colonies surprisingly rushed to support it.

i think its a but im not sure

C. It was the first public statement to protest slavery in America.

Explanation:

Slavery conflicted with the religious beliefs of the Quakers who wanted freedom under God for all individuals. The Quakers were instrumental in the fighting of slavery since the commencement of the United States.  

In 1688 the Quakers signed the first petition against slavery. Despite the fact that the appeal neglected to achieve the restriction of slavery. The Quakers did not surrender their fight against slavery. The Quakers were a noteworthy piece of the underground railroad and the abolitionist movement.

In Jane Goodall's chimpanzee study, the individual is chimpanzee and ecosystem is forest ecosystem.

Explanation:

Jane Goodall was a well known English primatologist and anthropologist. who spent his 60 years with the chimpanzee and write her experience in her book which helps scientist in many research. She lives in the forest ecosystem where chimpanzee are present in large number. She wants to study nature and behavior of chimpanzee so for this reason she went to Africa and spent 60 years with the chimpanzee.