Which best describes the Assyrian Empire’s impact on the Mesopotamia region?

Question

The Assyrians were the last known hunter-gatherer group in Mesopotamia.
The Assyrians attacked and killed thousands of Muslims in Egypt, Iran, and Syria.
The Assyrians attacked the Byzantine Empire and sacked Constantinople.
The Assyrians learned to make copper and eventually iron weapons.

I think its a

Answer 1

Nope.

Answer 2

Yes, d.

Answer 3

thank u

Answer 4

thanks yall!