Explanation:
About what?? we should answer?
Dogs in life threatening situation
Remove dogs from ice
Answer:
if you had the opportunity to choose from your current family and a rich family
Answer:
In other words, it is so old that it is difficult to imagine.
Explanation:
In this case, the simplest answer is the correct one. It's not about math or science; it's just what it is; the history of the universe is very hard to imagine because is humans haven't been in it for very long.
It can tell us about the past events, and the people lives at those times.
