Answer:
Alpha waves
Explanation:
Alpha waves, or the alpha rhythm, are macroscopic neural oscillations in the frequency range of 8–12 Hz likely originating from the synchronous and coherent (in phase or constructive) electrical activity of thalamic pacemaker cells in humans. Historically, they are also called "Berger's waves" after Hans Berger, who first described them when he invented the EEG in 1924.
Answer #1:
The domino Theory is a theory that effect the time line of reality.
Explanation #1:
Imagine a line of domino's, the first domino is one action doing something and each domino is a different action that would happen because of the action that came before it. knock one domino down the rest gets knocked down, cause one action other actions will happens in result of the first action
Answer #2 & Explanation #2
The government was afraid of countries turning communist because they thought the domino affect was in order, which would lead to the other countries turning communist.
Answer:
This is an example of the paradox of authority.
Explanation:
The paradox of authority lies in that a state gets its power from being able to apply physical force and being the only entity allowed to do so, but they people will also start to question that authority if the state starts to exercise that power and applied coercion or domination. In a democracy, for example, the state still has a monopoly on violence but the people also have a right to protest against the authorities they elect and to sanction leaders for taking non-representative decisions.
Marco Polo influenced the Age of Exploration by returning with valuable silks, teas and spices from Asia.
Your answer is A.