input: Rain and snow mixed

Rain and snow mixed is precipitation composed of rain and partially melted snow. Unlike ice pellets, which are hard, and freezing rain, which is fluid until striking an object, this precipitation is soft and translucent, but it contains some traces of ice crystals, from partially fused snowflakes. In any one location, it usually occurs briefly as a transition phase from rain to snow or vice versa. Its METAR code is RASN.
can it rain and snow at the same time
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output: yes

input: Romaine lettuce

Romaine or cos lettuce (Lactuca sativa L. var. longifolia) is a variety of lettuce that grows in a tall head of sturdy dark green leaves with firm ribs down their centers. Unlike most lettuces, it is tolerant of heat. It is more nutritious than iceberg lettuce. In North America, romaine is sold as whole heads or as ''hearts'' that have had the outer leaves removed and are often packaged together.
is romaine hearts the same as romaine lettuce
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output: yes

input: Total internal reflection

Total internal reflection is the phenomenon which occurs when a propagated wave strikes a medium boundary at an angle larger than a particular critical angle with respect to the normal to the surface. If the refractive index is lower on the other side of the boundary and the incident angle is greater than the critical angle, the wave cannot pass through and is entirely reflected. The critical angle is the angle of incidence above which the total internal reflection occurs. This is particularly common as an optical phenomenon, where light waves are involved, but it occurs with many types of waves, such as electromagnetic waves in general or sound waves. When a wave reaches a boundary between different materials with different refractive indices, the wave will in general be partially refracted at the boundary surface, and partially reflected. However, if the angle of incidence is greater (i.e. the direction of propagation is closer to being parallel to the boundary) than the critical angle -- the angle of incidence at which light is refracted such that it travels along the boundary -- then the wave will not cross the boundary, but will instead be totally reflected back internally. This can only occur when the wave in a medium with a higher refractive index (n) reaches a boundary with a medium of lower refractive index (n). For example, it will occur with light reaching air from glass, but not when reaching glass from air.
does total internal reflection occur at the critical angle
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output: no

input: Oregon State Beavers baseball

The Oregon State Beavers baseball team represents Oregon State University in NCAA Division I college baseball. The team participates in the Pac-12 Conference. They are currently coached by Pat Casey and assistant coaches Pat Bailey, Nate Yeskie, and Andy Jenkins. They play home games in Goss Stadium at Coleman Field. The Beavers won the 2006 and 2007 College World Series to become only the fifth team in history to win back-to-back national championships, and the first since the super regional format has been implemented. In 2018, the program won its third national title. In addition, the program has won 26 conference championships, qualified for 19 NCAA tournaments, and appeared in seven College World Series.
has oregon state won national championship in baseball
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output:
yes