Explanation:
The temperature of the molten iron remained constant at 2750°C because of the heat absorbed to effect the phase change and not to change the temperature. 
The heat of vaporization is a latent or hidden heat absorbed by substances that causes a phase change from liquid to gas. 
- In essence, the heat is used to break intermolecular bonds between the particles of the melted vat. 
 - If enough heat is no supplied the molten vat will not boil off and become vapor. 
 - In transitioning from liquid to gas, heat is absorbed by a body to effect the phase change. 
 - When the body acquires enough heat, the particles are able to break off and boil. 
 - At the 2750°C  mark, this is what is happening. 
 
learn more: 
Specific heat brainly.com/question/7210400
#learnwithBrainly
 
        
             
        
        
        
to see if its copatible with our environment or to see if there is any unkown element, otherwise i dont know 
if wrong very sorry
 
        
             
        
        
        
Answer:
meander
Explanation:
A meander is the the “winding” shape that a river can take.  It is  is one of a series of regular sinuous curves, bends, loops, turns, or windings in the channel of a river, stream, or other watercourse(wikipedia).
A meander is formed when water in the river erodes the banks just outside its channel. The water then deposits some sediments inside the channel.