D. because , after time you might change your mind on that person and want to get a divorce..
have enough sleep, workout for 30 minutes each day even if its a walk, make friends and get rid of any negative people around you
Explanation:
Answer:
You have to do them. We can't do them for you. They are excercises.
Explanation:
Answer:
Option (4).
Explanation:
Denitrification may be defined as the removal of the nitrates from the environment with the help of microorganism. Denitrification is important for the maintenance of nitrogen in the environment.
Aerobic conditions refers to the conditions that has free supply of oxygen where as anaerobic condition has limited supply of oxygen. The anaerobic bacteria are living in the anaerobic condition and perform denitrification in absence of oxygen.
Thus, the answer is option (4).
