Q: Pies are defined by their crusts. A filled pie (also single-crust or bottom-crust), has pastry lining the baking dish, and the filling is placed on top of the pastry but left open. A top-crust pie has the filling in the bottom of the dish and is covered with a pastry or other covering before baking. A two-crust pie has the filling completely enclosed in the pastry shell. Shortcrust pastry is a typical kind of pastry used for pie crusts, but many things can be used, including baking powder biscuits, mashed potatoes, and crumbs.
Can we conclude that does a pie have to have a base?
OPTIONS:
- no
- yes
A: no
There are perhaps three hundred sign languages in use around the world today. The number is not known with any confidence; new sign languages emerge frequently through creolization and de novo (and occasionally through language planning). In some countries, such as Sri Lanka and Tanzania, each school for the deaf may have a separate language, known only to its students and sometimes denied by the school; on the other hand, countries may share sign languages, though sometimes under different names (Croatian and Serbian, Indian and Pakistani). Deaf sign languages also arise outside educational institutions, especially in village communities with high levels of congenital deafness, but there are significant sign languages developed for the hearing as well, such as the speech-taboo languages used in aboriginal Australia. Scholars are doing field surveys to identify the world's sign languages.
do other countries have their own sign language?
OPTIONS:
- no
- yes
+++++
Answer: yes
The eligible age-range for contestants was fifteen to twenty-eight years old. The initial age limit was sixteen to twenty-four in the first three seasons, but the upper limit was raised to twenty-eight in season four, and the lower limit was reduced to fifteen in season ten. The contestants had to be legal U.S. residents, could not have advanced to particular stages of the competition in previous seasons, and must not have held a current recording or talent representation contract by the semi-final stage (in previous years by the audition stage).

OPTIONS:
- no
- yes

is there a age limit for american idol?

A: yes
Problem: Text: The term hand luggage or cabin baggage (also commonly referred to as carry-on in North America) refers to the type of luggage that passengers are allowed to carry along in the passenger compartment of a vehicle instead of moving to the cargo compartment. Passengers are allowed to carry a limited number of smaller bags with them in the vehicle and contain valuables and items needed during the journey. There is normally storage space provided for hand luggage, either under seating, or in overhead lockers. Trains usually have luggage racks above the seats and may also (especially in the case of trains travelling longer distances) have luggage space between the backs of seats facing opposite directions, or in extra luggage racks, for example, at the ends of the carriage near the doors.

Question: is cabin baggage the same as hand luggage?

OPTIONS:
- no
- yes
A: yes
IN: Is it true that has england ever won the world cup of soccer?

England are the only team not representing a sovereign state to win the World Cup, which they did in 1966 when they hosted the finals. They defeated West Germany 4--2 after extra time to win the World Cup title. Since then, they have generally reached the knockout stages of almost every competition they have qualified for, including a fourth-place finish in the 1990 and 2018 World Cups. At the world cup, England have had more goalless draws than any other team.

OPTIONS:
- no
- yes

OUT: yes
Question: If there is more than one light source, there will be several shadows, with the overlapping parts darker, and various combinations of brightnesses or even colors. The more diffuse the lighting is, the softer and more indistinct the shadow outlines become, until they disappear. The lighting of an overcast sky produces few visible shadows. can an object have more than one shadow

OPTIONS:
- no
- yes

Answer:
yes