wood
thier hands, rakes, and shovels.
No.
cow blood
herbs and roots.
fish and water
they both use mud
copper
They used the mounds as graves and for important ceremonies.
The Native American mound builders constructed impressive earthen mounds for various purposes, such as ceremonial or burial sites. The mound builders lived in the Midwest and Southeast regions of the United States. Archaeologists study the remnants of these mounds to learn more about the ancient civilizations of North America.
Because they built large mounds for ceremonial and burial use.
The Mound Builders primarily used watercraft for transportation, such as canoes and rafts, due to their proximity to rivers and waterways. These watercraft allowed them to navigate the rivers for trade, communication, and exploration. The Mound Builders also likely used foot travel for shorter distances within their settlements and surrounding areas.
They were used for storing goods in. So the other attackers couldn't steal there goods.They sometimed put thier leaders in there or even lived there.