Not sure what you mean but, numerous things can use the same resource at one time. Things such as: water.
Answer: a. Apprenticeship
Explanation:
Apprenticeship is a system of training where job skills are taught by combination of classroom teaching and on-the-job training.
That statement is false.
In most karate communities, sweeping dojo floor and picking up trash are the responsibility of all members,
They all commonly clean the room together right before and after a training session.
Research ethics are general rules that are followed when doing experiments to insure that no permanent harm comes to the test subjects or anybody else as a result of the research. This is perhaps even more important in sociology because the test subjects are human.
I believe it is D oxidation
