In his research, he studied the social, economic, and geographic factors influencing academic achievement of black children.

The geographic factor is not the only one making competition tougher for the Island's high school seniors.

He does this by taking into account historical, geographic and political factors, drawing in a funny style.

The new region was established in consideration of territorial, historical and geographic factors.

That said, just because the data is consistent with no geographic factors doesn't mean there aren't any.

Others have pointed to natural geographic factors unrelated to and uncontrollable by political regimes.

Women's social role in Nigeria differs according to religious and geographic factors.

Equally important geographic factors were access to transportation routes and proximity to urban areas.

The cultural and geographic factors involved in legal migration are also significant.

Both geographic and historical factors distinguish the Cornish as an ethnic group.