The correct answer is letter b. delusion.
Delusion refers to the false personal belief, wherein an individual believes in his or her knowledge yet does not believe others, though they are right and have sufficient evidence. Being delusional may be cause by the lack of evidence or incomplete knowledge and wrong perception of things.
THE ANSWER IS RAILROADS!!
"<span>The major petroleum strikes that began the rapid growth in petroleum exploration and speculation occurred in </span>Southeast Texas<span>, but soon reserves were found across Texas and wells were constructed in </span>North Texas<span>, </span>East Texas<span>, and the </span>Permian Basin<span> in </span>West Texas<span>. Although limited reserves of oil had been struck during the 19th century, the strike at </span>Spindletop<span> near Beaumont in 1901 gained national attention, spurring exploration and development that continued through the 1920s and beyond. Spindletop and the Joiner strike in East Texas, at the outset of the </span>Great Depression<span>, were the key strikes that launched this era of change in the state."</span>
<span>One is the United states Capitol Police. Another is the Congressional Budget Office. The Capitol police helps take incharge of the capitol and keeps law and order. The congressional Budget Office helps to decide what is the budget for any sort of government/ social activity. Hope this helped</span>
<span>D. In a planned economy, the factors of production are held exclusively by the State authority. In contrast, a market economy (A) allows for private enterprise while a mixed economy (B) has parts of both a market and a planned economy, and is the major form that most western nations use. An open economy (C) is the form used by countries that allows for imports and exports of goods and services.</span>