The day that the national language became effective in the Philippines.Select one:a.July 6, 1947b.July 4, 1946c.July 6, 1946d.July 4, 1947

The correct answer to the question regarding when the national language became effective in the Philippines is:

a. July 6, 1947

Explanation:

The establishment of the national language was formalized by the National Assembly of the Philippines through Republic Act No. 184, which was approved on June 18, 1937, designating Tagalog as the basis for the country's national language. However, the official inception of the declaration occurred later. The effective date of the national language declaration was set for July 6, 1947.

Therefore, the date that embodies the recognition of Tagalog as the national language should be acknowledged as July 6, 1947. This development played a significant role in the promotion of cultural identity and unity among the Filipino people, as it aimed to strengthen communication and mutual understanding across the diverse linguistic landscape of the nation.