Why are empires and civilizations so intent on producing works of artistic and cultural significance?
a. these works to ensure the success of the empire’s people.
b. these works to ensure the legacy of an empire.
c. these works to make the leader more powerful.
d. these works to ensure the empire will continue to prosper.

b. These works help to ensure the legacy of an empire.

Explanation:

Any investigation into verifiable and social ramifications of expressions of the human experience must be introduced  with the understanding that chronicled artists are utilizing their gifts and imaginative  creative energies with regards to the social talks of their social periods.

the french attack on germany was caused by the military alliance

the of atp are the key to its ability to store and supply energy;

phosphate

the phosphate groups of atp are the key to its ability to store and supply energy. atp releases energy when it breaks bonds between its phosphate groups.