The integumentary system is composed of the
a. kidneys and intestines.
b. skin, hair, and nails.
c. stomach, liver, and spleen.
d. bones and muscles.

so you know what happened be fore you were alive

explanation:

the answer would be a)henry grady because he came up with the term "new south"

the factors that the economies of the muslim empires prosper were:

1- land trade routes-located between three continents  

2- sea trade routes

trade contributed to the spread of muslim empires, and with that islamic culture led to a growing feeling of internationalism resulted in the transfer of technology, science, and other cultural forms.

answer; /// the above statement is (true );