¿Qué criterios se pueden aplicar para diferenciar un espacio urbano de uno rural? ¿Qué funciones urbanas existen?

How did social organizations african american communities

Nhis essay about the atomic bombing of japan during world war ii, a student has used statistics he found in an article in the online archives of the irish times. the article is from may 5, 1997, and is called “cancer finding in hiroshima.” there is no author given. how should the student cite this source using mla citation format?

What happened as the result of a conflict between british troops and a colonial militia in massachusetts