Is Washington DC a state, How many islands are in Hawaii, which is bigger, Texas or Alaska? Hope these help
Chairs and coolers clutched is the absolute phrase in this sentence
The primary assumptions were that the Executive Branch, in the "prosecution of war", has the right to take every precaution and every action in order to prevent espionage and other domestic threats.
This was tied to the assumption that Japanese Americans presented a danger to the United States, and that their ultimate loyalty was to the Japanese Empire.
An independent clause and a dependent clause.
An independent clause is a clause that can stand alone as a sentence (i.e., it expresses a complete thought). However, a dependent clause (or subordinate clause) is one that cannot stand alone as a complete sentence because it does not express a complete thought. Cause it is not a complete thought, it is dependent on being attached to an independent clause to form a sentence. The link between a dependent clause and an independent clause will often be a subordinating conjunction or a relative pronoun.