ScienceShuttles2
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| SRB-provides majority of _______for lift off | thrust
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| lift off | get off the ground where gravity is the greatest
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| ET-light weight rocket to continue the flight into the_________ | upper atmosphere
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| thrust | a forward force that pushes an object
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| takes only ________ to clear launch pad | 6 seconds
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| SRB- burns all fuel in_________ & drops into the ocean | 2 minutes
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| ET burns all fuel in ___________ | 8 minutes
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| orbiter uses its _____________ to position itself into the earth's orbit | own fuel
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| 5 purposes of the shuttle: | 1.reusable spacecraft 2.carry large payloads 3.build the ISS 4. take men & equipment to and from ISS 5. provide man-power to the ISS
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| payload | cargo
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| ISS | International Space Station
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| 4 original shuttles to orbit the earth | Columbia 1981(1st); Challenger 1983; Discovery 1984; Atlantis 1985
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| Shuttles buildt to endure many_________and ___________. | launches and re-entries
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| Shuttles are due for retirement in__________. | 2010
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| ISS is due for completion in_________. | 2010
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| NASA is BEHIND with the scheduled retirement cause ISS is NOT completely finished. | TRUE
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
blondiegirl
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