Geography of the United States Crossword

different features such as mountains, valleys, and hills
height above sea level
landform shaped like giant bowl, surrounded by higher land on all sides
deep, narrow valley with steep sides
any area that has one or more features in common
the kind of weather a place has over time
countryside or small villages
cities and larger towns
cities located on sheltered bodies of water along the coast
making things
basic ingredient that is made into the final product
sluggish, marshy creeks or small rivers
places that are often covered by water or have ground that is soaked with water
triangular pieces of land that form where rivers meet the oceans
customs that are handed down through time
farm work done to raise crops
layers of ice covering large amounts of land
something found in nature that is useful to people
large plains area with very few trees
rain and snow that waters the land
parents, grandparents, great-grandparents, etc.
supply water to the fields using pipes, ditches, or canals
the crest of the Rocky Mountains which divides the continent into two parts
the customs, laws, and beliefs of a group of people
resource that can be replaced or regrown
resource limited in supply and cannot be replaced
the use of scientific knowledge in industry
the dirtying of the natural world