|  | 41. | The engine was rated at and could propel the ship at. 
 
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|  | 42. | Why aren't solar sails used to propel all spacecrafts? 
 
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|  | 43. | Winchester's reduced recoil X500SW ammunition propels a bullet at. 
 
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|  | 44. | It drove twin screw propellers and could propel the ship at. 
 
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|  | 45. | It drove a screw propeller and could propel the ship at. 
 
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|  | 46. | Her two triple-expansion steam engines could propel her at. 
 
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|  | 47. | Social media is increasingly used as a tool to propel activism. 
 
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|  | 48. | His miserly nature propels the conflict that occurs in the play. 
 
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|  | 49. | This propel Howard to push forward with further understanding of cinema. 
 
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|  | 50. | Andi takes Marcus to propel down the side of the hotel. 
 
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