Geographers use concentration to determine

a. how objects are arranged in a given space
b. the density of a region or place
c. how ideas spread from one region to another
d. how physical features impact land use
e. how close objects are to one another in a given space

a.10 children i think

renewable resources- resources that can be replenished (such as trees)

nonrenewable resources- resources that are gone once they are used (such as fossil fuels)

producer-person who makes goods or provides services

consumer- person whose wants are satisfied by using goods and services

allocate- distribute

choice- option

(hope this ! )