Answer:
Explanation:
Many teens don't know what it feels like to be other people. So, instead they just write assumptions and create negativitey towards the person their texting. Communication is very important, especially if you need advice from a friend.
Vaccinations exist for the flu and the chicken pox
Answer:
C. All cells come from existing cells.
Explanation:
I majored in Health
Answer:
im not very smart but i think b or c
Explanation:
The density, of a substance is its mass per unit volume. basically is mass so its one of the two. i hope i helped! <3