2. many geologic features are associated with various plate boundaries. place an x in the cell for each geologic feature that is associated with the plate boundary labeled at the top of each column

Trench- oceanic-continental convergence
Island arc between trench and continent- oceanic-oceanic convergence
Mountains on “coastal side” of trench- Oceanic-Continental Convergence 
Rift valley extending thousands of miles- Divergent Boundary 
Mountain range with high plateau on one side- Continental-Continental Convergence 
Long linear chain of mountains on seafloor- it's oceanic-oceanic convergence
hope it helps

The enviroment with hedge hogs

Build a market-oriented economy;