The Ural mountains assist in which geographic factor of Northern Europe? The fertile soil of the European Plain
The mild temperate climate of the Mediterranean
The cold harsh winters of the Siberia
The sparse vegetation of Northern Norway

Yes it does it sure does me later

i didn’t understand your question but archipelagos are groups of island hope this

1)    "way light reflects from a mineral" —  luster ;

2)  "way a mineral breaks under stress " — cleavage ;

3)  "reveals true, natural color of a mineral
                (note: when in powdered form) — streak ;

4)  "least reliable property for identification" — color ;

5)    "measured using the mohs scale" —  hardness .