Author Question: Tropical grasslands differ from middle-latitude grasslands in that: a. the environmental control ... (Read 76 times)

asmith134 · **on:** Aug 7, 2018

Tropical grasslands differ from middle-latitude grasslands in that:
a. the environmental control factor of fire is insignificant.
b. savanna grasses are very short.
c. the tropical grassland includes a scattering of trees.
d. all of these

Question 2

For a digital elevation model, ____ is the practice of stretching the vertical scale to enhance the relief of an area.
a. scalar magnification
b. vertical exaggeration
c. remote sensing
d. scaling
e. contouring