A high cation-exchange capacity (CEC) tends to indicate poor soil ...

[Jipu 123]

A high cation-exchange capacity (CEC) tends to indicate poor soil fertility.
 
  Indicate whether the statement is true or false

Question 2

Soil oxygen concentrations are lower than atmospheric oxygen concentrations due to ongoing respiration processes in the ground.
 
  Indicate whether the statement is true or false

[sabina576]

Answer to Question 1

FALSE

Answer to Question 2

TRUE

[Jipu 123]

Thanks for the timely response, appreciate it

[lkanara2]

Gracias!