TASK DEFINITION: You are given a paragraph, with numbered sentences, and a question. Write the numbers of the sentences needed to answer the given question. Separate multiple sentence numbers with a comma (", "). E.g. "1, 2" would be the correct response if Sent 1 and Sent 2 are needed to answer the given question (do not include sentences that contain no information that is necessary to answer the question). Sort the sentence numbers in an increasing order (i.e., '1, 2', instead of '2, 1'). Your answer should not contain anything than the sentence numbers separated by a comma (e.g. '1, 2, 3, 4'). The given question requires more than one sentence to answer. So, your answer must contain at least one comma (", ").
PROBLEM: Paragraph- Sent 1: While glaciers erode the landscape, they also deposit materials.
Sent 2: Glaciers deposit their sediment when they melt.
Sent 3: They drop and leave behind whatever was once frozen in their ice.
Sent 4: Its usually a mixture of particles and rocks.
Sent 5: It can be of all sizes, called glacial till.
Sent 6: Water from the melting ice may form lakes or other water features.
Sent 7: Figure Moraine is sediment deposited by a glacier.
Sent 8: A ground moraine is a thick layer of sediments left behind by a retreating glacier.
Sent 9: An end moraine is a low ridge of sediments deposited at the end of the glacier.
Sent 10: It marks the greatest distance the glacier advanced.
Sent 11: A drumlin is a long, low hill of sediments deposited by a glacier.
Sent 12: Drumlins often occur in groups.
Sent 13: These groups are called drumlin fields.
Sent 14: The narrow end of each drumlin points in the direction of an advancing glacier.
Sent 15: An esker is a winding ridge of sand deposited by a stream of meltwater.
Sent 16: Such streams flow underneath a retreating glacier.
Sent 17: A kettle lake occurs where a chunk of ice melt as they are left behind as a glacier retreats.
Sent 18: When the huge chuck of ice melts it leaves a depression.
Question: What are the types of moraines?.

SOLUTION: 8, 9.

PROBLEM: Paragraph- Sent 1: The year is 1980 , and the film opens with the launch of the JX-1 Hayabusa spaceship into outer space .
Sent 2: The ship , originally sent to collect data on Saturn , has its course diverted to investigate the mysterious star Gorath , reported as being 6000 times the size of the Earth .
Sent 3: It is feared that the star 's path could come dangerously close to Earth .
Sent 4: The JX-1 reaches locates Gorath and it 's much smaller than earth but with 6000 times the gravity .
Sent 5: The JX-1 radio 's back any data about the star but gets sucked into the star 's gravitational field which drags the ship into Gorath , incinerating it .
Sent 6: Japan and the rest of the world are stunned by the discovery and , after some reluctance , send up the JX-2 Ootori spaceship for a voyage to investigate Gorath .
Sent 7: The United Nations band together to discover a solution to the problem , and decide that their only solutions are to either destroy Gorath or move the planet out of the way .
Sent 8: Back on Earth , the UN decides on the plan to move the Earth out of the way of Gorath , the South Pole Operation .
Sent 9: The plan is to have atomic energy channeled through huge atomic furnaces 500 meters below the surface , then fed though enormous pipes called thrusters which will all fire in unison .
Sent 10: But for this to work they will need an area 600 kilometers producing an atomic force equal to that of 6,600,000,000 megatons to move the Earth 400,000 kilometers way from Gorath .
Sent 11: This massive project meets some setbacks such as cave-ins , but presses on .
Question: What is the name of the first spaceship and what happens to it?.

SOLUTION: 1, 4, 5.

PROBLEM: Paragraph- Sent 1: Captured Moments by Will Shetterly I remember Papa's stopbox, a teal blue Tiempo Capturado that Mama brought home for his birthday.
Sent 2: It was huge and inefficient, and she should never have spent so many pesos on a toy, but Papa would not let her return it.
Sent 3: He used it to preserve baby tomatoes, cucumbers, and strawberries in translucent cubes that he stored in the pantry for spring-time meals in the middle of winter.
Sent 4: Mama kept her mink jacket, a family hand-me-down, safe from time in a stopbox, and lent the capturador to my uncle for his stamp collection.
Sent 5: Sometimes they would let us little ones to seal a treasured toy or a last piece of birthday cake until we begged them for its release, usually a few hours after enclosing it.
Sent 6: When my father died, a year after my mother, my sisters and I cleaned out their apartment.
Sent 7: We found our baby shoes protected in stopboxes.
Sent 8: I took mine home, where they sat above my computer while I worked on my first play.
Sent 9: One night when I did not believe love had ever existed for anyone, I used my own capturador, a sleek titanium Sanyo Tardar Ahora, to undo the stopbox.
Sent 10: Bringing my face close to the shoes, I breathed deeply of air that my parents had trapped while closing up that symbol of their love for me.
Sent 11: The instant would have been improved had my baby shoes been cleaned before they were encased.
Sent 12: But as soon as I coughed, I laughed, and I did not try to kill myself that night.
Question: What did they find it stopboxes while cleaning their Papa's apartment?.

SOLUTION:
6, 7.