In texas, the most common causes of collisions include speeding, driving under the influence of alcohol, and

The answer in the space provided is drugs. As alcohol and drug influence causes a person to undergo in a state of having to do things that they are not supposed to do or doing reckless things, such as having to drive and cause speeding and collisions as they are not in the right state of mind. That is why it causes serious accidents when under influence of alcohol and drugs.

q1: artillery

q2: simon bolivar

q3:   their workers and farmers demanded a return to spanish rule.

q4: drafted new constitutions

q5: oligarchies have replaced monarchies

answer; one person; monarch;