| 
		 
			 
			#1  
			
			
			
			
			
		 
		
	 | 
|||
		
		
  | 
|||
| 
		
	
		
		
			
			 
			
			السلام عليكم ورحمة الله وبركاته  
		
		
		
		
		
		
		
		
	
	ممكن حد يساعدني بإجابة السؤالين دول : the medical thermometer consists of a mercury bulb , ............... with constricton and a thick transparent glass tube and the other question is a similar : the celsius thermometer consists of a mercury bulb , ........ without constriction and a thick glass tube . and thaks for u too much  | 
| العلامات المرجعية | 
		
  | 
	
		
  |