Serotonin which is an abnormal chemical activity in the body's endocrine system.
<span>The answer is swimming. It
is an activity which is known to a human since prehistoric times. The history
of swimming goes way back centuries ago. One of the museums in Turin, there is
a bas-relief portraying a man doing swimming. Movement of the swimmer was
captured in the ancient Egyptian sculptor’s chisel, as two drops of water
similar to the essentials of modern breaststroke. It is said to be estimated
about 3000 years of age.</span>
1: You can change the hypothesis if the experiment is not supporting it.
2: They do not use scientific method.
Answer: High supportive, low directive
Explanation: High supportive , low directive is the leadership method in which the supporting act is main focus and low instructional approach is present. The leader of this method provide help in solving issue by support and let the followers make their decision.
The situation mentioned in question describes that Maria is using high supportive and low directive techniques.She provides the followers the daily decision control and still try to help them in their activities by providing them assistance and support.She does not strictly instructs the followers.
The term you are looking for is carpetbagger.