Due at 9:00 11-23 please help really freakin hard for me

Amountain created from tectonic activity would be considered which type of landform ? a) primary landform b) secondary landform

In a 2010 article “fact check: eastern u.s. earthquake risk” by chris mould, the author provides as evidence the following statement by the united states geological survey: “although earthquakes may be less frequent in the eastern u.s., … urban areas in the east could face bigger losses because the shaking would affect much larger areas than similar quakes in the west. in addition, most homes and buildings in the east are not designed to withstand earthquakes.”this statement directly relates to which of the following concepts? a. vulnerabilityb. hazardc. riskd. severity

How does central place theory explain patterns in the size and distribution of cities?