4 Written Questions

1. to keep from harm or change; protect
2. land that goes up or down at an angle
3. a great mass of ice that moves very slowly down a mountain or along a valley, or spreading very slowly over a land area
4. a set of related living things that share certain characteristics and that can interbreed

3 Multiple Choice Questions

1. heights above Earth
   1. slopes
   2. species
   3. glacier
   4. altitudes
2. a person who studies living things
   1. reservoir
   2. altitudes
   3. glacier
   4. naturalist
3. things that are formed
   1. glacier
   2. species
   3. formations
   4. altitudes

3 True/False Question

1. reservoir → to keep from harm or change; protect
   

   True        False

2. impressive → able to impress the mind, feelings, or conscience
   

   True        False

3. wilderness → a wild region with few or no people living in it
   

   True        False