How much national debt did texas acquire after the texas revolution

What would lead a historian to consider two events to have a relationship of correlation rather than causation

Put the following events in the correct chronological order: i. new state constitutions are formed. ii. declaration of independence is signed. iii. second continental congress writes the articles of confederation. iv. special conventions are convened to produce fundamental laws for the states. a. ii, iii, iv, i b. ii, iv, i, iii c. ii, i, iv, iii d. ii, i, iii, iv

How did the first punic war differ from the second punic war