What contribution did alexander the great make to the hellenistic civilization?
a)he provided military support for the ruler of that culture.
b)he backed the philosophers and scholars of the time.
c)he spread greek culture as his empire grew.
d)he built libraries and other facilities during that era.

One major contribution that Alexander the Great made to the Hellenistic civilization was that "C)He helped spread Greek culture as his empire grew," although it is important to note that this also led to the introduction of other cultures with Greece as well. 

C) He helped spread Greek culture as his empire grew.

Explanation:

Alexander the Great was famously known for his military prominence, a symbol of power and conquest. He was, and still is, regarded as one of the greatest conquerors of all times.

The Hellenistic period mainly includes the time or period between the death of Alexander and the emergence of the Roman empire, roughly 323 BC to 31 BC. But the presence of this civilization is way before that, even during his time. he even helped spread Greek culture to other areas as he grew and expand his empire. Even though his reign may be short, roughly a decade, he nevertheless made sure the Greek culture is spread wherever possible. This spread of the Greek culture is also continued by his successors who also help spread the culture even after his death.This is his biggest contribution to the Hellenistic civilization.

Correct answer is A. Europeans wanted a reliable source of forced labor in their American colonies.

Explanation:

Option A is the only correct answer as the Europeans wanted to have someone who will work on their plantations, which were the main source of economy.

B is not correct as this was never an important idea of this process.

C also is not correct as slaves were never used in this purpose.

D is not correct as this racial superiority idea developed through time.