question: OPTIONS:
- yes
- no
In 1957, Braunstein further demonstrated that the rudimentary devices could be used for non-radio communication across a short distance.
What other component was needed to detect the first current of a non-radio signal?

answer: no

question: OPTIONS:
- yes
- no
High-grade ores found in Athabasca Basin deposits in Saskatchewan, Canada can contain up to 23% uranium oxides on average.
What is the average percentage of uranium oxide contained in the ores mined in the Athabasca Basin?

answer: yes

question: OPTIONS:
- yes
- no
Today it has an extensive network of freeways and arterial roadways used by private vehicles including freight as well as public transport systems including bus and taxis.
How many private vehicles travel Melbourne's 13,870 miles of road?

answer: no

question: OPTIONS:
- yes
- no
The Wagner tuba, a modified member of the horn family, appears in Richard Wagner's cycle Der Ring des Nibelungen and several other works by Strauss, Bela Bartok, and others; it has a prominent role in Anton Bruckner's Symphony No. 7 in E Major.
What is the name of the modified member of the horn family appearing in several works by Strauss?

answer:
yes