In this task, you are given Wikipedia articles on a range of topics as passages and a question from the passage. We ask you to answer the question by classifying the answer as 0 (False) or 1 (True)

Passage: Tornado intensity -- Tornadoes vary in intensity regardless of shape, size, and location, though strong tornadoes are typically larger than weak tornadoes. The association with track length and duration also varies, although longer track (and longer lived) tornadoes tend to be stronger. In the case of violent tornadoes, only a small portion of the path area is of violent intensity; most of the higher intensity is from subvortices. In the United States, 80% of tornadoes are EF0 and EF1 (T0 through T3) tornadoes. The rate of occurrence drops off quickly with increasing strength--less than 1% are violent tornadoes (EF4, T8 or stronger).
Question: is the size of a tornado directly related to the intensity of the tornado
0

Passage: Flag of Texas -- It is a common urban legend that the Texas flag is the only state flag that is allowed to fly at the same height as the U.S. flag. Allegedly, Texas has this right inherently (as a former independent nation) or because it negotiated special provisions when it joined the Union (this version has been stated as fact on a PBS website). However, the legend is false. Neither the Joint Resolution for Annexing Texas to the United States nor the Ordinance of Annexation contain any provisions regarding flags. According to the United States Flag Code, any state flag can be flown at the same height as the U.S. flag, but the U.S. flag should be on its right (the viewer's left). Consistent with the U.S. Flag Code, the Texas Flag Code specifies that the state flag should either be flown below the U.S. flag if on the same pole or at the same height as the U.S. flag if on separate poles.
Question: can all states fly their flag at the same height as the us flag
1

Passage: Barney & Friends -- Barney & Friends is an American children's television series aimed at children from ages 1 to 8, created by Sheryl Leach and produced by HIT Entertainment. It premiered on PBS on April 6, 1992. The series features the title character Barney, a purple anthropomorphic Tyrannosaurus rex who conveys educational messages through songs and small dance routines with a friendly, optimistic attitude. Production of new episodes originally ceased on September 18, 2009, although reruns of the series were still shown on many PBS stations in the following years. Reruns aired for 10 years on Sprout from 2005 until 2015. In 2015, it was announced that the show was going to be revived. However, nothing else has been announced since then. It was scheduled to premiere in 2017, but now it has been pushed backed to an unknown date.
Question: is barney the purple dinosaur still on tv

0