What effect did population growth from 1850 to 1890 have on the physical environment of the American West? A. Migrants cut down the plentiful trees throughout the Great Plains to build large, wooden homes close to one another in towns throughout the West.

B. Railroads were built moving primarily North to South to carry southern cash crops to Northern cities without disrupting the Western cattle trails.

C. Settlers built homesteads, farms, and ranches that destroyed the natural grazing lands of wild herds of animals like buffalo.

D. Native Americans used barbed wire fencing to protect the boundaries of their reservations and limit the impact of settlement on their territories.

That president would be none other than president warren g harding , return to say of life before wwi

In 911, a group of vikings lead by rollo besieged paris and chartres. after a victory near chartres on 26 august, charles decided to negotiate with rollo. the talks were led by hervé, the archbishop of reims. this resulted in the treaty of saint-clair-sur-epte, which granted rollo and his soldiers all the land between the river epte and the sea. it also granted him brittany, "for his livelihood". at the time, brittany was an independent land which france had not been able to conquer. in exchange, rollo promised the king his loyalty and military assistance when needed. also rollo also agreed to be baptised and to marry gisela, the king's daughter. the territory given rollo is about the same as upper normandy.