Question:
You know that friction also causes heat. Think about when you rub your hands together. It is friction that makes them warm. But why does this happen? Friction causes the molecules on rubbing surfaces to move faster. Faster moving particles have more heat energy. Heat from friction can be useful. Can you think of other places where you might find friction? Friction also lets you light a match. Heat from friction can also cause problems. It can cause a car to overheat. To reduce friction, oil is added to the engine. Oil coats the surfaces of moving parts. This coating of oil makes them slippery. When things are slippery there is less friction. Have you ever seen a sign that says, slippery when wet? This too has to do with friction. Water, like oil, can reduce friction. The wet surface may allow your shoes to slide more easily. After reading the above, is "The engine freezes" the correct answer to the question "What can happen in a car when there is too much friction?"? OPTIONS:
- no
- yes

Answer:
no

Question:
The film begins with Brick Bardo ( Tim Thomerson , from ( ( Dollman hitchhiking to get to the town of Pahoota , where he tries to find a girl named Nurse Ginger ( Melissa Behr , who was shrunken to 11 inches in ( ( Bad Channels , to prove to her that she's not alone . Meanwhile , the film cuts to Judith Grey , who has a nightmare about the events that happened in the previous film a year before . Ever since the events that took place a year before , Judith has been watching the Toyland Warehouse , believing that the toys are still alive . Meanwhile , a bum breaks into the Warehouse , and starts to mess around with a clown tricycle , until he gets knocked in the head with a box of toys , causing him to hit his head on the ground , killing him . However , his blood continues to flow over to the place where the demon was buried , and brings back : Baby Oopsie Daisy , Jack Attack , Mr. Static , and this time brings up a new killer toy named Zombietoid , a blonde GI JOE action figure with a sword as a weapon . Judith , who's now inside the building , finally sees the toys in full view , but is then arrested for breaking into a secluded building . After the police leave , the toys force the new security guard Ray Vernon to help them with their needs . Meanwhile , Judith , who now knows about Nurse Ginger and Brick Bardo's history , bribes a news reporter to tell her where they 're at , and tells her they are in Pahoota . Judith , after having a deal with Bardo and Ginger to help her kill the toys , they head off back to the Warehouse . After reading the above, is "the bum" the correct answer to the question "Whose blood brings back Mr. Static?"? OPTIONS:
- no
- yes

Answer:
yes

Question:
When land is cleared, habitats are lost. It may be cleared for agriculture. It may also be used for building new homes or businesses. Within the past 100 years, the amount of land used for agriculture has almost doubled. Land used for grazing cattle has more than doubled. Many wetlands have also been lost to agriculture. The U.S. has lost almost all the natural tall-grass prairies. Thee areas of tall thick grass have virtually disappeared. These areas of land had thick fertile soil. Their grasses had very deep root systems. These deep and thick roots reduced the amount of soil erosion. They also were home to many plants and animals. Prairies were wonderful places. They were home to colorful flowers, prairie dogs, and herds of bison. After reading the above, is "The amount of land used for both has almost doubled in size" the correct answer to the question "Within the last 100 years, what has land clearing done for agriculture and cattle?"? OPTIONS:
- no
- yes

Answer:
yes

Question:
Oscar-winning actress Joan Fontaine died Sunday, her longtime friend Noel Beutel said Monday. She was 96. Fontaine died "very peacefully" in her sleep of natural causes, Beutel said. She was in her Carmel, California, home. She is survived by her older sister, actress Olivia de Havilland -- with whom she had not spoken for decades. Fontaine was born Joan de Beauvoir de Havilland in 1916 in Tokyo, Japan, where her British father was a patent lawyer and teacher. She and her sister moved to Saratoga, California, with their mother in 1919 when her parents separated. Fontaine was a teenager when she began her acting career as Joan Burfield in the 1935 film "No More Ladies." She later adopted the stage name Fontaine -- the name of her mother's second husband. She wrote in her 1978 autobiography, "No Bed of Roses," that her mother, who was an actress, began encouraging the rivalry with her older sister at an early age. The feud extended to their careers when both sisters were nominated for best actress Oscars in 1942. Fontaine, who was nominated for Alfred Hitchcock's "Suspicion," beat her sister Olivia de Havilland, who was nominated for "Hold Back the Dawn." De Havilland won the first of her two Oscars in 1947 when she was given the best actress award for "To Each His Own." De Havilland and Fontaine remain the only sisters who have best-actress Academy Awards. The long-standing feud with de Havilland was at such a peak during one Oscar winners' reunion in 1979 that they had to be seated on opposite ends of the stage. "I was shocked and saddened to learn of the passing of my sister, Joan Fontaine ... and I appreciate the many kind expressions of sympathy that we have received," a statement released by Olivia de Havilland to CNN said. After reading the above, is "Noel Fontaine" the correct answer to the question "Joan de Beauvoir de Havilland went by which two stage names?"? OPTIONS:
- no
- yes

Answer:
no