News stations, cellular telephone towers, and radio signals are all organized around a node or focal point. These are all examples of which type of region? (WG 1.3) Question 6 options:

formal

physical

perceptual

functional

Gemstones are commonly found in pegmatites, which are igneous rocks that are a. exceptionally mafic b. exceptionally coarse grained c. exceptionally fine grained d. extrusive, forming from lava

What was on result of the potato famine

Islam and the arabic language spread throughout north africa in the 600s primarily through a. african traders b. american colonists c. european explorers d. middle eastern armies select the best answer from the choices provided