user: Information:  - Harry Wexler (March 15, 1911  August 11, 1962) was an American meteorologist, born in Fall River, Massachusetts.   - A reconnaissance satellite (commonly, although unofficially, referred to as a spy satellite) is an Earth observation satellite or communications satellite deployed for military or intelligence applications.  - The weather satellite is a type of satellite that is primarily used to monitor the weather and climate of the Earth. Satellites can be polar orbiting, covering the entire Earth asynchronously, or geostationary, hovering over the same spot on the equator.  - TIROS I (or TIROS-1) was the first successful low-Earth orbital weather satellite, and the first of a series of Television Infrared Observation Satellites.  - In the context of spaceflight, a satellite is an artificial object which has been intentionally placed into orbit. Such objects are sometimes called artificial satellites to distinguish them from natural satellites such as Earth's Moon.  - TIROS, or Television Infrared Observation Satellite, is a series of early weather satellites launched by the United States, beginning with TIROS-1 in 1960. TIROS was the first satellite that was capable of remote sensing of the Earth, enabling scientists to view the Earth from a new perspective: space. The program, promoted by Harry Wexler, proved the usefulness of satellite weather observation, at a time when military reconnaissance satellites were secretly in development or use. TIROS demonstrated at that time that "the key to genius is often simplicity".  - Remote sensing is the acquisition of information about an object or phenomenon without making physical contact with the object and thus in contrast to on-site observation. Remote sensing is used in numerous fields, including geography and most Earth Science disciplines (for example, hydrology, ecology , oceanography, glaciology, geology); it also has military, intelligence, commercial, economic, planning, and humanitarian applications.   - TIROS 2 ( or TIROS - B ) was a spin - stabilized meteorological satellite . It was the second in a series of Television Infrared Observation Satellite . It re-entered in May 2014 .    What object entity has the relation of 'instance of' with the subject 'tiros-2'?   Choices: - 1  - august  - climate  - communications satellite  - earth observation satellite  - geography  - geology  - information  - march  - object  - perspective  - reconnaissance satellite  - science  - series  - space  - spaceflight  - television  - weather satellite
weather satellite

Information:  - The LP (from "long playing" or "long play") is an analog sound storage medium, a vinyl record format characterized by a speed of rpm, a 12 or 10 inch (30 or 25 cm) diameter, and use of the "microgroove" groove specification. Introduced by Columbia in 1948, it was soon adopted as a new standard by the entire record industry. Apart from a few relatively minor refinements and the important later addition of stereophonic sound, it has remained the standard format for vinyl albums.  - Compact disc (CD) is a digital optical disc data storage format released in 1982 and co-developed by Philips and Sony. The format was originally developed to store and play only sound recordings but was later adapted for storage of data (CD-ROM). Several other formats were further derived from these, including write-once audio and data storage (CD-R), rewritable media (CD-RW), Video Compact Disc (VCD), Super Video Compact Disc (SVCD), Photo CD, PictureCD, CD-i, and Enhanced Music CD. Audio CD players have been commercially available since October 1982, when the first commercially available CD player was released in Japan.  - MPEG-1 and/or MPEG-2 Audio Layer III, more commonly referred to as MP3, is an audio coding format for digital audio which uses a form of lossy data compression. It is a common audio format for consumer audio streaming or storage, as well as a de facto standard of digital audio compression for the transfer and playback of music on most digital audio players and computing devices.  - Grassroots is the second album by 311 , released on July 12 , 1994 . The album was intentionally recorded to have a `` muddy '' tone , and was recorded in a small house in Van Nuys where all of the band members lived together . This album also contains the track `` Applied Science '' , which is a staple in 311 's live show and has included a full - band drum solo since 2000 . P - Nut records with a 5 - String Warwick bass for the first time here as well . The album was certified Gold in 1999 by the RIAA , having sold over 500,000 copies . A special vinyl edition of the record was pressed for Black Friday at United Record Pressing in Nashville , TN .  - Albums of recorded music were developed in the early 20th century, first as books of individual 78rpm records, then from 1948 as vinyl LP records played at  rpm. Vinyl LPs are still issued, though in the 21st century album sales have mostly focused on compact disc (CD) and MP3 formats. The audio cassette was a format used from the late 1970s through to the 1990s alongside vinyl.  - A book is a set of written, printed, illustrated, or blank sheets, made of paper, parchment, or other materials, fastened together to hinge at one side, with text and/or images printed in ink. A single sheet within a book is a leaf, and each side of a leaf is a page. A set of text-filled or illustrated pages produced in electronic format is known as an electronic book, or e-book.     What object entity has the relation of 'follows' with the subject 'grassroots '?   Choices: - 1  - 10  - 12  - 1982  - 20th  - 20th century  - 25  - a  - album  - and  - as  - century  - de facto  - first  - is  - it  - more  - music  - on  - once  - one  - or  - pages  - paper  - photo  - playback  - players  - r  - recordings  - released  - side  - soon  - sound  - speed  - still  - streaming  - super  - the first  - the lp  - then  - video  - vinyl


assistant: music