_______ aquifer is an environmental issue because it is being depleted
________ management is the cause of most environmental problems in US
mean center of population of Us is moving ____
_______ are the main natural hazard of the US
______ fire school @ TAMU
There are _______ ________ across the US like chicago, west coast cities, Texas urban triangle
US population is about ___ times the size of Canada
______ population densities
a process of converting an urban neighborhood from a predominantly low-income renter-occupied area to a predominantly middle-class owner-occupied area
____ can lure people into areas and make towns blow up ex. baltimore, houston, dallas
Canada and N America need each other because of ______
The sector with substinence, fishing, logging/mining, agriculture
where you make something into things collected in first sector
Ohio River Valley
The industrial core is here, known as the "dust belt"
This industrial sector is known for SERVICES such as banking, insurance, and retailing
This sector is all about information. Ex. Data processing, education, and research
As you go through the stages your economy ____________
The problem with some _________ countries is that they _______ the first two stages when they reach the end
_________ policy is a big concern of N America
Issue: Will US retain _________ power?
The youth of America's biggest problem is ____________, taking everything for granted
St. Lawrence Seaway
French canadian province that wants to secede
These make the border unstable
The 4 stages
Population concentration from Boston to D.C.
population of US
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