It only takes __________ minutes a day five or more days per week ...

[daltonest1984]

It only takes __________ minutes a day five or more days per week to begin reaping the healthful benefits of regular exercise.
 a. 20
  b. 30
  c. 40
  d. 50

Question 2

Which principle is one of the foundations of naturopathic medicine?
 a. Disease usually has a single cause.
 b. Finding a cure is the foundation of medicine.
 c. Nature has the power to heal.
 d. Suppressing symptoms is the most important thing to do in the beginning of treatment.
  e. Herbs and vitamins can cure most ailments.

[Sammyo]

Answer to Question 1

B

Answer to Question 2

c