1. A person who looks afters the tooth is know as. 2. Give two example of acids.
3. Name two types of erosion.
4. List 3 factors that leads to soil depletion.​

Master planned communities outside of chicago. note: population density means people living in an area per square mile. chicago, an urban and highly populated area has a much more higher density than a desert, amish community, settlement, or nomadic region.

The peak above is part of the  sierra madre occidentals ,  a chain of volcanic mountains that runs through the middle of central america. 

The time of day would be around 3: 00

Answer latin american leader were unable to agree on written constitutions