1: You can change the hypothesis if the experiment is not supporting it.
2: They do not use scientific method.
The native Americans already had the first 3 items. The British brought horses to the new world and the native Americans used them a good bit Civil War and after.
Answer:
The answer is "manic episode"
Explanation:
manic episode: It is associated with an extremely elevated and excitable mood usually associated with bipolar disorder.
It is sometimes caused by substance abuse that is excessive use of psychoactive drugs such as alcohol, pain reliefs and illegal drugs.
Bipolar disorder is associated bwith regular mood swings from depression low to manic high.
However, since he is also hyperactive, impulsive, demanding, and overbearing. His behavior is typical of a manic episode.
They migrated to India or the u.s
