read the definition. then choose the vocabulary term defined. an attempt by a citizen to betray or overthrow…

Brief Explanations:

• Treason is defined as the betrayal of one's country, typically by attempting to overthrow the government or aiding its enemies.
• Massacre refers to the killing of a large number of people, often indiscriminately.
• Execution is the act of putting someone to death, usually as a legal penalty.
• Boycott is a form of protest where people refuse to buy, use, or deal with a particular person, organization, or country.

Based on the definition "an attempt by a citizen to betray or overthrow their own country", the term that fits is treason.

Answer:

A. treason