General Structure and Writing Style. The function of a research design is to ensure that the evidence obtained enables you to effectively address the research problem logically and as unambiguously as possible.
ALLEGHENY RIVER HISTORY. Location: A river rising in north-central Pennsylvania and flowing about 523 km (325 mi) northwest into New York then southwest into Pennsylvania again, where it joins the Monongahela River at Pittsburgh to form the Ohio River.
Rivers flow downhill along the path of least resistance, regardless of where you are on the planet. For example, consider the Nile, the Niagara River, the Genesee River, the Rhine, the Snowy River. All these rivers flow away from the equator.