question:
YouTube does not usually offer a download link for its videos, and intends for them to be viewed through its website interface.
Which videos are often available for download straight from youtube?

answer: no

question:
For example, in 2013, the US Army settled a lawsuit with Texas-based company Apptricity, which makes software that allows the army to track their soldiers in real time.
How much was the lawsuit settled for?

answer: no

question:
The modern Greek theatre was born after the Greek independence, in the early 19th century, and initially was influenced by the Heptanesean theatre and melodrama, such as the Italian opera.
Modern Greek theater began when?

answer: yes

question:
Although it has been argued that clock shifts correlate with decreased economic efficiency, and that in 2000 the daylight-saving effect implied an estimated one-day loss of $31 billion on US stock exchanges, the estimated numbers depend on the methodology.
Who is the economist who said there was about $1.7 billion in lost opportunity costs because of the 2007 changes?

answer:
no