Problem:Brooke Smith (born May 22, 1967) is an American actress, known for her role as Dr. Erica Hahn on the ABC medical drama series Grey's Anatomy, and for her role as Catherine Martin in the 1991 horror film The Silence of the Lambs. Smith portrayed Sheriff Jane Greene on the A&E horror series Bates Motel.

Answer this question based on the passage: who played erica hahn on grey's anatomy?
Solution:OK... This is the relevant information: Brooke Smith (born May 22, 1967) is an American actress, known for her role as Dr. Erica Hahn on the ABC medical drama series Grey's Anatomy, and for her role as Catherine Martin in the 1991 horror film The Silence of the Lambs. Smith portrayed Sheriff Jane Greene on the A&E horror series Bates Motel.
Brooke Smith.

Student A:The following is a list of giant sequoia groves. All naturally occurring groves of giant sequoias are located in moist, unglaciated ridges and valleys of the west slope of the Sierra Nevada range in California, United States. They occur between 1370 -- 2000 meters (4500 -- 6500 ft) elevation in the northern half of the range, and 1700 -- 2250 m (5500 -- 7500 ft) in the south.

Answer this question: mountain range in western us home to giant sequoia?
Student B:OK... The relevant information is: All naturally occurring groves of giant sequoias are located in moist, unglaciated ridges and valleys of the west slope of the Sierra Nevada range in California, United States.
the Sierra Nevada range.

Problem:"Na Na Hey Hey Kiss Him Goodbye" is a song written and recorded by Paul Leka, Gary DeCarlo and Dale Frashuer, attributed to a then-fictitious band they named "Steam". It was released under the Mercury subsidiary label Fontana and became a number one pop single on the Billboard Hot 100 in late 1969, and remained on the charts in early 1970. In 1977, Chicago White Sox organist Nancy Faust began playing the song when White Sox sluggers knocked out the opposing pitcher. The fans would sing and a sports ritual was born. The song's chorus remains well-known, and is still frequently used as a crowd chant at many sporting events generally directed at the losing side in an elimination contest when the outcome is all but certain or when an individual player is ejected or disqualified. It has also been observed by crowds in political rallies to drown out and mock disruptive protestors who are being escorted out by security.

Based on this passage, who sang na na na na hey hey hey goodbye?
Solution:OK... To answer this question, we should know that: "Na Na Hey Hey Kiss Him Goodbye" is a song written and recorded by Paul Leka, Gary DeCarlo and Dale Frashuer, attributed to a then-fictitious band they named "Steam".
Paul Leka , Gary DeCarlo and Dale Frashuer , attributed to a then - fictitious band they named '' Steam ''.

Student A:Context: In cosmetics, skin toner or simply toner refers to a lotion or wash designed to cleanse the skin and shrink the appearance of pores, usually used on the face. Toners can be applied to the skin in different ways:

Question: what is toner used for on the face?
Student B:OK... The relevant information to answer the above question is: In cosmetics, skin toner or simply toner refers to a lotion or wash designed to cleanse the skin and shrink the appearance of pores, usually used on the face.
to cleanse the skin and shrink the appearance of pores.

Problem:Fusion reactions create the light elements that power the stars and produce virtually all elements in a process called nucleosynthesis. The Sun is a main-sequence star, and thus generates its energy by nuclear fusion of hydrogen nuclei into helium. In its core, the Sun fuses 610 million metric tons of hydrogen each second and gives helium 606 million metric tons. The fusion of lighter elements in stars releases energy and the mass that always accompanies it. For example, in the fusion of two hydrogen nuclei to form helium, 0.7 % of the mass is carried away from the system in the form of kinetic energy of an alpha particle or other forms of energy, such as electromagnetic radiation.

Answer this question based on the passage: energy released by the sun is a result of?
Solution:OK... The relevant information is: Fusion reactions create the light elements that power the stars and produce virtually all elements in a process called nucleosynthesis. The Sun is a main-sequence star, and thus generates its energy by nuclear fusion of hydrogen nuclei into helium.
nuclear fusion of hydrogen nuclei into helium.

Problem:Context: Rita Repulsa is a fictional character from the television series Mighty Morphin Power Rangers, and the principal nemesis and archenemy of the main superheroes in the show's first season. She is portrayed in the first season by Machiko Soga and by Carla Perez in the remaining seasons, while voiced by Barbara Goodson in the series. Soga reprised her role as Rita, now the Mystic Mother, while Susan Brady provided her voice in TV series Power Rangers Mystic Force. In the films, she is portrayed by Julia Cortez in Mighty Morphin Power Rangers: The Movie, and by Elizabeth Banks in the 2017 reboot film. Rita Repulsa is based on the Kyoryu Sentai Zyuranger villain Witch Bandora.

Question: who plays rita in the new power rangers movie?
Solution:
OK... The relevant information to answer the above question is: In the films, she is portrayed by Julia Cortez in Mighty Morphin Power Rangers: The Movie, and by Elizabeth Banks in the 2017 reboot film.
Elizabeth Banks.