Answer:
He is starting to suffer from dehydration and heat exhaustion
Explanation:His body can no longer produce enough sweat to cool him down simply because of the fact that he did not drink any liquids but it is important he gets hydrated soon or he may need to go to the emergency room
The statement water is easily polluted..... is true. Water is pretty much the world's best solvent. So even toxic substances are easily dissolved in it and when that happens they pollute the water.
It will disrupt the process
Answer:
thoughout the experiments the ice starts showing sings of melting
Explanation:
The energy before and after a process must be the same.
