Which major civilization developed in the region indicated on this map during the classical era ?

Option A.

Explanation:

Axum or Aksum, is the right answer.

In the region between what is now Eritrea and the Tigray region of Northern Ethiopia. there developed the Kingdom of Aksum in the Classical era. Axumite Emperors were persuasive monarchs. The kingdom existed in the period between 100 AD to 940 AD. The political center of this kingdom was the city of Axum. The city of Axum was also a linkage for the commerce between the Roman Empire and Ancient India.

The answer is D the Olmec Civilization.

sorry

i do knot know this

the answer is a. since they were a huge producer of cotton and wanted the most money for it.