Problem: Text: The Gulf of California (also known as the Sea of Cortez, Sea of Cortes or Vermilion Sea; locally known in the Spanish language as Mar de Cortes or Mar Bermejo or Golfo de California) is a marginal sea of the Pacific Ocean that separates the Baja California Peninsula from the Mexican mainland. It is bordered by the states of Baja California, Baja California Sur, Sonora, and Sinaloa with a coastline of approximately 4,000 km (2,500 mi). Rivers which flow into the Gulf of California include the Colorado, Fuerte, Mayo, Sinaloa, Sonora, and the Yaqui. The gulf's surface area is about 160,000 km (62,000 sq mi). Depth soundings in the gulf have ranged from fording depth at the estuary near Yuma, Arizona, to in excess of 3,000 meters (9,800 ft) in the deepest parts.

Question: is the gulf of california the same as the sea of cortez?
A: yes

Problem: Text: A standard home blow dryer will kill 96.7% of eggs with proper technique. To be effective, the blow dryer must be used repeatedly (every 1 to 7 days since eggs hatch in 7 to 10 days) until the natural life cycle of the lice is over (about 4 weeks).

Question: can you kill lice with a hair dryer?
A: yes

Problem: Text: Like many top college players, Sale spent the NCAA offseason pitching in wooden bat summer leagues. In 2008, he was an All-Star for the La Crosse Loggers of the Northwoods League, and it was during his time in Wisconsin that coaches suggested he adopt his now distinctive low three-quarter arm angle. In the summer of 2009, Sale pitched for the Yarmouth-Dennis Red Sox of the Cape Cod Baseball League. He had a record of 4--2 and an earned run average of 1.47 with Yarmouth-Dennis, with 57 strikeouts as well. He was awarded the MVP of the East Squad in the Cape Cod All-Star Game.

Question: did chris sale play in the cape cod league?
A:
yes