which statement is true?

No European nations hold territory in the Pacific today.
All colonies were established during the nineteenth century.
All colonies became independent during the twentieth century.
Australia was the only former colony to form its own colony.

The statement "No European nations hold territory in the Pacific today" is true.

To determine which statement is true, let's examine each statement individually:

1. "No European nations hold territory in the Pacific today."
To check the accuracy of this statement, we can consult a reliable source such as recent reports or scholarly articles. Alternatively, we can perform a quick online search to find out which European nations currently hold territory in the Pacific. The answer might change over time, so it is essential to get the most up-to-date information.

2. "All colonies were established during the nineteenth century."
To verify this statement, historical records and research could be consulted. Reading history books, articles, or academic sources that cover the time frame of colonization would help determine if this statement is accurate. Additionally, it might be necessary to consider exceptions or instances where colonization occurred outside the nineteenth century.

3. "All colonies became independent during the twentieth century."
Similar to the previous statement, it is vital to consult historical sources and records to ascertain the accuracy of this claim. Researching the process of decolonization and the specific timeline of each colony would provide evidence to either confirm or dispute this statement.

4. "Australia was the only former colony to form its own colony."
To verify this statement, studying the history of colonization and the establishment of colonies is necessary. Researching the background of various colonies and their relationships with their colonizers would provide insights into whether Australia was the only former colony to create its own colony.

It is essential to conduct thorough research and gather accurate information from reliable sources or historical records to determine the truth of each statement.

The statement that is true is: Australia was the only former colony to form its own colony.