Answer:
While these mounds take many forms and served different purposes, with each in a sense telling its own story, all were built entirely by hand, usually by piling up earth one basket-full at a time. Some served as burial mounds for the honored dead, while other flat-topped mounds were parts of large cities or towns and held temples or ceremonial buildings, and still others were built in the shape of giant animals.
1, Comparing the composition of the crust to other bodies in the solar system
2. By studying things from Earths layers that have been pushed up through the cracks of the crust.
3.By measuring diffrent kinds of vibration from earthquakes
3.By doing laboratory expirements
I HOPE THIS HELPS YOUU!!!!!
Russian Roulette is a game where 2 or more people sit at a table and they spin a revolver with only one bullet in the chamber who ever the barrel of the gun points at takes the gun, spins the chamber, points it at there head and pulls the trigger if the don't die they then don't get shot they repeat this process till someone gets shot who ever lives wins obviously
Answer:
B.
Developing agricultural systems abroad is important because the land in other countries is similar to the land in the United States.
Explanation:
