Thermal energy causes matter to change state beacuse evrything has heat which is thermal energy hore heat is more thermal energy.
Ex.Ice changes into water
Ex.Water changes into water vapor
Answer: genetic variation
Scientist can communicate their findings by putting them on a journal and publish them
Answer:
I'm guessing because there is a more likely change that bacteria will infect the wound because of the bacteria in the water
Answer:
1 ma /b/ correct answer 2 ma /a/ correct answer