This is urgent I’ll mark you brainliest

A. to stop Mexican attacks against US territory

Explanation:

Polk had declared that the Mexican advance was an invasion onto US territory, and on May 11, 1846, he asked Congress to declare war on Mexico. It was made official two days later, on May 13.

This would be c to preserve religious freedom within texas plz brainlies I beg

Explanation:

power       the answer is a

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in february 1787, congress decided that a convention should be convened to revise the articles of confederation, the nation’s first constitution. in may, 55 delegates came to philadelphia, and the constitutional convention began. debates erupted over representation in congress, over slavery, and over the new executive branch. the debates continued through four hot and muggy months. but eventually the delegates reached compromises, and on september 17, they produced the u.s. constitution, replacing the articles with the governing document that has functioned effectively for more than 200 years.