Q: Does "In each and every case, the transmitters and receivers involved require antennas, although these are sometimes hidden (such as the antenna inside an AM radio or inside a laptop computer equipped with Wi-Fi)." provide a valid answer to "What often inconspicuous part of a laptop computer allows for internet usage?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "However, direct input of text by journalists ("single stroke" input) was still not achieved, and this was to remain an interim measure until the Wapping dispute of 1986, when The Times moved from New Printing House Square in Gray's Inn Road (near Fleet Street) to new offices in Wapping." provide a valid answer to "In 1982, what is the name of the editor who replaced the previous editor of The Times?"?
OPTIONS:
- yes
- no
A: no

Q: Does "Evidence of human habitation has been found in caves near Vercors, close to Grenoble; in Austria the Mondsee culture shows evidence of houses built on piles to keep them dry." provide a valid answer to "Why were houses built on piles?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "Solar radiation is absorbed by the Earth's land surface, oceans which cover about 71% of the globe and atmosphere." provide a valid answer to "How much of the earth is covered by oceans?"?
OPTIONS:
- yes
- no
A:
yes