Input: 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.

Does the response "Can cause overheat" correctly answer the question "Can oil reduce the amount of heat that is produced from the moving parts of a car?"?

OPTIONS:
- no
- yes
***
Output: no

Static electricity is like a teeter-totter. What happens if a teeter-totter is balanced? Correct! It does not move. What about when its not balanced? Yes, it will now begin to move. Charges move when they are not balanced. Charges can build up by friction. Maybe you rub your feet on a wool mat or carpet. Rubber soled shoes readily gain charges. The wool carpet easily gives up charges. The two items become unbalanced. One item has a positive charge. The other has a negative charge. The difference in charge is called static electricity. Just like the teeter-totter, something is going to move. Positive charges build up on the mat. Negative charges build up on you.

Question: "What two types of charges build up in unbalanced items?"

OPTIONS:
- no
- yes

Answer: "Negative Charge and Positive Charge"

Response: yes

Tropical climates are found around the equator. These climates have warm temperatures year round. Tropical climates may be very wet or wet and dry. Tropical wet climates occur at or very near the equator. They have high rainfall year round. Tropical rainforests grow in this type of climate. Tropical wet and dry climates also occur near the equator. They receive less rainfall. Most of the rain falls in a single season. The rest of the year is dry. Few trees can withstand the long dry season. The main plants are grasses. Dry climates receive very little rainfall. They also have high rates of evaporation. This makes them even drier. Deserts can get less than 25 centimeters of rain per year. Thats less than 10 inches per year. How much rain do you get at your house?

Question: "How much of the year do tropical rainforests receive high rainfall?"

Response: "Less that 25 centimeters"
OPTIONS:
- no
- yes

A: no

Problem: Roberta Adams skipped the thick how-to guide on child-custody forms and sat down at a computer at the Lamoreaux Justice Center in Orange on Wednesday. The Garden Grove woman answered a series of questions to create and print a form to file with the court. "It's easy," said Adams, 25. "I thought I'd have all kinds of questions and have to take the forms home." A University of California, Irvine, study released Wednesday found an interactive computer system effectively helps people fill out paperwork for restraining orders, eviction defense, small-claims cases and requests for filing-fee waivers. Not only does the system make life easier for people who can't afford a lawyer, but it also might improve efficiency in the courts because the forms, which are printed out when completed, are easy to read and are being filled out correctly, the study found. Since the program started in 2000, more than 6,000 people have used the free system, located in public buildings throughout Orange County. The system was developed by the Legal Aid Society of Orange County with about $800,000 in grants. The program avoids legal jargon, offers a courthouse video tour and sticks to a fifth-grade vocabulary. Users can choose English, Spanish or Vietnamese. Kiosks are in courthouses in Fullerton and Orange, the district attorney's family-support office, the Legal Aid Society in Santa Ana, Irvine City Hall and the San Juan Capistrano Library. The program is also available online. Bob Cohen, executive director of Legal Aid, said the study should clear the way for expansion throughout California. Locally, a program for divorce petitions will be added this summer. Cohen said the system proves the benefit of technology tailored to those who aren't computer-savvy. He said much of the technology now available requires Internet skills and access. Low-income people, however, have less access to computers and less experience using them. "Our clients have to catch up, and they have to become a part of the mainstream," Cohen said.

Question: "What forms can be filled out via the kiosk?"

Answer: "Eviction, restraining orders, child custody"

OPTIONS:
- no
- yes
Answer: yes

In India to purchase some horses , British aristocrat , Lord Esketh and his wife , Edwina , come to the town of Ranchipur at the invitation of the elderly Maharani . Their marriage is an unhappy one and Lord Esketh announces his intention to return to England and begin divorce proceedings . The spoiled , insensitive Edwina scoffs at this . She renews in Ranchipur an acquaintance with a former lover , Tom Ransome , now a dissolute alcoholic . She also meets and attempts to seduce a distinguished Hindu physician , Dr. Rama Safti , a decent man who is the elderly Maharani's personal choice to succeed her someday . Safti at first resists , but ultimately succumbs to Edwina's charms and falls hopelessly in love with her . Lord Esketh becomes aware of this , but Safti saves him from a man-eating tiger during a safari . Safti admits his love for Edwina to Lord Esketh , who is now sympathetic toward this good man's plight . Ransome feels the same way , warning Edwina to stay away from Safti , a friend he admires . Edwina similarly falls into disfavor with the Maharani , who explains that Safti has been raised to lead a pure life and that Edwina is unworthy of him . Ranchipur suddenly is ravaged by a natural disaster , an earthquake and flood . Dr. Safti is so busy saving lives that he can not personally care for Edwina , who has fallen ill . Ransome looks after her as well as for young Fern Simon , who has declared her love for him . When a dam is exploded by dynamite and as a result the flood waters recede , it is Dr. Safti who reveals that Ransome is the one who risked his personal safety to save the people of Ranchipur .

Question: "Who saved the people in Ranchipur?"

Response: "Tom Ransome"
OPTIONS:
- no
- yes

A:
yes