Where tropical forest vegetation remains and the nutrient cycle ...

[erika]

Where tropical forest vegetation remains and the nutrient cycle is still intact, the soil is:
 a. strongly acidic.
  b. moderately acidic.
  c. neutral.
  d. moderately basic.

Question 2

A system is ____.
 a. any human-built machine with more than two components
 b. any organized entity that consists of interrelated and interacting components
  c. a process in one place that has an impact on other places
 d. used to predict an outcome or the probability of an outcome
 e. a technique or strategy for testing a hypothesis

[emily12345]

Answer to Question 1

B

Answer to Question 2

b

[erika]

Excellent

[irishcancer18]

Gracias!