In the United States, indigenous groups lost property, political rights, aspects of their culture, and often their lives. The effects of past are reflected today in the number of Native Americans who live on government reservations.

Internal colonialism.

Explanation:

Generally, speaking about colonization, we refer to a process in which nations were economically or politically governed by foreign forces. The theory of internal colonialism explores how we create our own modes of ethnic dominance within society. Specific racial and ethnic groups are exposed to mechanisms of discrimination imposed on them by a dominant group in society. The history of the United States witnessed the exploitation of the native tribes and undermining cultural values and lives.

competition i thin

this statement is true.

forests are public goods, available for everybody. when usage of such a good becomes interesting for consumers and its usage increases, there can be a risk of overexploitation. it is a non rival good therefore, if one person consumes the good it does not reduce the availability for subsequent consumers.

these caracteristics require the establishment of measures in order to prevent the destruction of a commonly owned space, for example, to restrict the amount of people that have access to the same time.