var init = { 
			'questions': [ 
			{
			'question': '1) When walking in space the details of the earth are easy to see because _______.','answers': [ 'a) the Earth is very close', 'b) the atmosphere is transparent', 'c) space walkers have x-ray vision', ], 'correctAnswer' : 2, 'questionID' : 728 }, 
			{
			'question': '2) Modern day space walking astronauts are ____________.','answers': [ 'a) construction workers', 'b) able to play and goof around when walking in space', 'c) not supposed to concentrate when doing their job.', ], 'correctAnswer' : 1, 'questionID' : 729 }, 
			{
			'question': '3) Space suits','answers': [ 'a) are very easy to work in', 'b) are good to wear if you want to learn to whistle', 'c) make even simple work difficult', ], 'correctAnswer' : 3, 'questionID' : 730 }, 
			{
			'question': '4) Astronaut Jim Reilly _________','answers': [ 'a) really enjoyed working in space', 'b) never wants to work in space again', 'c) did not like the job of a space walker', ], 'correctAnswer' : 1, 'questionID' : 731 }, ],
			'resultComments' :  
	  {
		    perfect: 'Excellent!',
			 excellent: 'Great job!',
			 good: 'Nice work.',
			 average: 'Not too bad. You may want to review the lesson and try again.<br/>',
			 bad: 'You should go back and review the lesson.',
			 poor: 'You should go back and review the lesson.',
			 worst: 'You should go back and review the lesson.'
	  }
};