Answer:
Answer and Explanation: Sound travels faster in a warm room because the molecules are moving faster.
Antibiotics are small molecules that are used to treat diseases that are caused by organisms
Vaccines are used to prevent infection to a particular disease.
Hope this helps!
Answer:
evaporation condensation precipitation
Explanation:
I know this thanks to Bill Nye the Science Guy so you can watch one of his videos if you're confused. Solid liquid and gas
