Q: Does "Some birds have been perceived as monsters, including the mythological Roc and the Maori's legendary Pouakai, a giant bird capable of snatching humans." provide a valid answer to "What is a mythological giant bird capable of snatching humans?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "Taxes on the peasantry were set at fixed amounts which did not account for inflation or other changes in monetary value." provide a valid answer to "How were taxes charged during the Tukugawa period?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "Guam lies between 13.2N and 13.7N and between 144.6E and 145.0E, and has an area of 212 square miles (549 km2), making it the 32nd largest island of the United States." provide a valid answer to "How many square miles is Guam?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "Other techniques include radar and satellite tracking." provide a valid answer to "What are other forms of studying migration?"?
OPTIONS:
- yes
- no
A:
yes