Q: A tornado watch (SAME code: TOA) is issued when weather conditions are favorable for the development of severe thunderstorms called a supercell that are capable of producing tornadoes. A tornado watch therefore implies that it is also a severe thunderstorm watch. A tornado watch must not be confused with a tornado warning. In most cases, the potential exists for large hail and/or damaging winds in addition to tornadoes.
Can we conclude that does a tornado watch mean there is a tornado?
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- yes
A: no
A blue moon is an additional full moon that appears in a subdivision of a year: either the third of four full moons in a season, or a second full moon in a month of the common calendar.
can there be two full moons in one month?
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+++++
Answer: yes
The history of the India national football team dates back to the 1920s. They have never played in the World Cup, although they qualified for one in 1950. They have had no entries in the tournament from 1950 onwards. India have never won the final of the Asian Championship but managed their best ever finish by making it to the final in the 1964 AFC Asian Cup. They have only made three appearances since.

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has india ever played in the world cup?

A: no
Problem: Text: A binary search tree is a rooted binary tree, whose internal nodes each store a key (and optionally, an associated value) and each have two distinguished sub-trees, commonly denoted left and right. The tree additionally satisfies the binary search property, which states that the key in each node must be greater than or equal to any key stored in the left sub-tree, and less than or equal to any key stored in the right sub-tree. The leaves (final nodes) of the tree contain no key and have no structure to distinguish them from one another.

Question: is a binary tree a binary search tree?

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A: no
IN: Is it true that did jughead and betty date in the comics?

Archie Comics trademarked the term 'Bughead', the name created by fans of the relationship between Betty and Jughead in both comics and the CW Riverdale. Betty and Jughead are canon, romantically, so far only in the 'Riverdale' universe, though Archie Comics has introduced their sleuthing relationship and subsequent ship name (#bughead) into their run of Riverdale comics.

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- yes

OUT: no
The Czech Republic (/tk -/ ( listen); Czech: Ceska republika (tska rpublka) ( listen)), known alternatively by its short-form name, Czechia (/tki/ ( listen); Czech: Cesko (tsko) ( listen)), is a landlocked country in Central Europe bordered by Germany to the west, Austria to the south, Slovakia to the east and Poland to the northeast. The Czech Republic covers an area of 78,866 square kilometres (30,450 sq mi) with a mostly temperate continental climate and oceanic climate. It is a unitary parliamentary republic, with 10.6 million inhabitants; its capital and largest city is Prague, with 1.3 million residents. Other major cities are Brno, Ostrava and Pilsen. The Czech Republic is a member of the European Union (EU), NATO, the OECD, the United Nations, the OSCE, and the Council of Europe.

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- yes

is the czech republic a member of the eu?

A:
yes