Americas and Oceania were similar in the way that first they both could developed experienced agricultural practices. Second, they could have their own distinct architecture, art and some other cultural characteristics with any influence from the outside. Third, some external groups sustained their nomadic hunter.-gathering lifestyle. And finally, both of them faced dangers of overpopulation and exposed of diseases they had never been exposed to. They both were different just because they developed large sophisticated societies in isolation merely.
The loess or silt blown by wind makes up the soil of the Palouse hills region. Palouse is actually a region that is present in the northwestern part of the united states of America. it encompasses the huge area that includes the north and central Idaho and southeastern part of washington
To preserve the balance between slave states and free states