Answer:
Can't see the Question cleary
Answer: True
Explanation: It is used to fight bacteria
The answer is the second one
Answer:
My utopia does not exist in a perfect world; the reason for this is that I believe there is no such thing as a perfect world. There are balanced worlds, and worlds that exist in harmony, but never a perfect world. If there were such thing as a perfect world there would be no need for advancements and breakthroughs as there is now. Society would become stagnant, and eventually die off. So in my utopia, my world, things are ever changing, there is not a day that is like any other; there are similarities, but never the same thing twice.
Explanation:
