Ques & Ans: Passage: Performance-enhancing substances, also known as performance-enhancing drugs (PED), are substances that are used to improve any form of activity performance in humans. A well-known example involves doping in sport, where banned physical performance -- enhancing drugs are used by athletes and bodybuilders. Athletic performance-enhancing substances are sometimes referred to as ergogenic aids. Cognitive performance-enhancing drugs, commonly called nootropics, are sometimes used by students to improve academic performance. Performance-enhancing substances are also used by military personnel to enhance combat performance.

Question: Based on this passage, what is the definition of performance enhancing drugs?
substances that are used to improve any form of activity performance in humans
Stream of consciousness: This is the relevant information: Performance-enhancing substances, also known as performance-enhancing drugs (PED), are substances that are used to improve any form of activity performance in humans.

Ques & Ans: The CNO cycle (for carbon -- nitrogen -- oxygen) is one of the two known sets of fusion reactions by which stars convert hydrogen to helium, the other being the proton -- proton chain reaction. Unlike the latter, the CNO cycle is a catalytic cycle. It is dominant in stars that are more than 1.3 times as massive as the Sun.

Answer this question based on the passage: the cno cycle dominates in which types of stars?
stars that are more than 1.3 times as massive as the Sun
Stream of consciousness: The relevant information is: It is dominant in stars that are more than 1.3 times as massive as the Sun.

Ques & Ans: South Africa have played at six of the eight Rugby World Cup tournaments, having been unable to compete in the first two tournaments due to a sports boycott during the apartheid era. Following the end of apartheid, they hosted the 1995 Rugby World Cup and won the tournament, and were champions again at the 2007 tournament in France. With two tournament wins, they are one of the three best performing teams, along with Australia who have also won twice, and New Zealand with three wins, the only team to do better.

Answer this question based on the passage: how many times did south africa win the rugby world cup?
two
Stream of consciousness: To answer the above question, the relevant sentence is: With two tournament wins, they are one of the three best performing teams, along with Australia who have also won twice, and New Zealand with three wins, the only team to do better.

Ques & Ans: The 2018 California gubernatorial election will be held on November 6, 2018, to elect the next Governor of California. Incumbent Democratic Governor Jerry Brown will be ineligible to run for re-election for a third (or fifth non-consecutive) term due to term limits from the California Constitution.

Based on this passage, when do we vote for a new governor in california?
November 6 , 2018
Stream of consciousness:
To answer this question, we should know that: The 2018 California gubernatorial election will be held on November 6, 2018, to elect the next Governor of California.