Answer:
so you answer would be B
Explanation:
well what you would do is add 15+25=40 and what they are asking is whay are the degrees in the balloon so you would have B as your answer
hoped i helped have a great weekend
O,2
hopefully that helps lol if u have any more questions like that don't be afaid to ask me
Explanation:
I think it's from over population and global warming and we can't completely drink sea water
I hope it helps
Sodium. It reacts with most of every other element.