Remote sensing uses reflected radiation and therefore can ...

[colton]

Remote sensing uses reflected radiation and therefore can directly sense differences in organic matter content of bare surface soils, but not differences in properties such as water content or iron oxide content.
 
  Indicate whether the statement is true or false

Question 2

Compared to a 50  100 cm county soils map, a 20  28 cm map of the United States would be considered to be a larger scale map.
 
  Indicate whether the statement is true or false

[Kdiggy]

Answer to Question 1

FALSE

Answer to Question 2

TRUE