Question

which of the following was not a conflict between texians and mexicans
the first and second anahuac disturbances
the fredonian rebellion
the war of 1812
the battle at velasco
the caste system

Explanation:

The War of 1812 was a conflict between the United States and the British Empire (and its Native American allies), not between Texians and Mexicans. The other options (First/Second Anahuac Disturbances, Fredonian Rebellion, Battle at Velasco) involved Texian - Mexican tensions, and the Caste System was a social hierarchy in Mexico (not a direct conflict between Texians and Mexicans, but the War of 1812 is clearly unrelated to Texian - Mexican conflicts).

Answer:

C. The War of 1812