The huns advanced through much of eurasia (the continents of asia and europe), including india and persia. true false

True

Explanation:

The Huns were a nomadic people from Central Asia, the Caucasus and Eastern Europe. However, their empire eventually expanded through much of Eurasia. The Huns were an important population between the 4th and 6th century AD. The Huns were also a significant threat to the Eastern Roman Empire. However, much of the power of the Huns was lost after the death of their leader Attila.

worldwide, 780 million people do not have access to an improved water source. an estimated 2.5 billion people lack access to improved sanitation (more than 35% of the world's population)