Which statement about Vietnamese history before 1850 is correct?

Select the best answer from the choices provided.

Vietnam was dominated by the Chinese until around 900, but then it was independent for almost 1000 years.

The Vietnamese controlled the Khmer and Thai people for most of the period after 1000.

Beginning in 1610 Vietnam was a Portuguese colony, then after 1750 it was a Dutch colony until 1850.

Vietnam was independent until China invaded and conquered it in the 1700s.

Question

Which statement about Vietnamese history before 1850 is correct?

Select the best answer from the choices provided.

    Vietnam was dominated by the Chinese until around 900, but then it was independent for almost 1000 years.

    The Vietnamese controlled the Khmer and Thai people for most of the period after 1000.

    Beginning in 1610 Vietnam was a Portuguese colony, then after 1750 it was a Dutch colony until 1850.

    Vietnam was independent until China invaded and conquered it in the 1700s.