Why must the region ruled
by Hades had been a very
gloomy place?

because Hades was the god of the underworld

Explanation:

He was the god of death so he lived in the underworld and ruled it. If I were dead I would probably be gloomy too.

a) he encouraged islamic schools to introduce greek texts.

d) he invited greek scholars to teach their texts to the locals.

explanation:

hello.  

answer ir: bush stirs up emotions of brotherhood and freedom to inspire americans.

however, you could u provide the whole options so as to verify : )

hope it .