[Q]: Spencer Seim (born January 28, 1981) is an American musician, best known as the guitarist in the band Hella. He is also the drummer in the Nintendo music cover band called The Advantage and has a solo project named sBACH. The sticker on the cover of the self-titled release says "a thousand times better than Hella or The Advantage". Spencer Seim didn't think that either of the two bands he was in when he released sBACH were any good.
[A]: It's impossible to say

[Q]: Clark County is a county in the U.S. state of Nevada. As of the 2010 census, the population was 1,951,269, with an estimated population of 2,114,801 in 2015. It is by far the most populous county in Nevada, accounting more than two-thirds of its residents. Las Vegas, Nevada's most populous city, has been the county seat since the county was established. The population of Clark County will have increased about 8% in population between 2010 and 2015.
[A]: Yes

[Q]: Hunter Mountain is in the towns of Hunter and Lexington, just south of the village of Hunter, in Greene County, New York, United States. At approximately 4040 ft in elevation, it is the highest peak in the county and the second-highest peak in the Catskill Mountains. Hunter Mountain is dangerous to climb.
[A]: It's impossible to say

[Q]: Jonas Hummels (born 5 August 1990) is a German retired footballer who played as a central defender for SpVgg Unterhaching. He is the younger brother of German international Mats Hummels, and the son of Hermann Hummels, a former footballer and manager. Jonas Hummels has a brother named Mats.
[A]:
Yes