That would have to be answer B. Humidity
Answer:it dissolves and evaporates
Explanation:
Answer:D - adding a catalyst
Answer:
B
The warmer the water, the more space it takes up, and the lower its density.
207.2 g/mol
Hopes help
Answer: an invisible line around which an object rotates, or spins.
Explanation: //Give thanks(and or Brainliest) if helpful (≧▽≦)//