Answer:
C. The universe coalesced into one solar system after the Big Bang.
Explanation:
This is true because, since she is writing about Big Bang theory, she would have to include how the universe was able to expand to one solar system made up of different planetary bodies. This explanation would help someone reading her writeup to understand what the Big Bang theory is all about.
La estructura se llama Cromosoma.
To put it simply: Sandpaper
Answer:
Radioactive waste, which can be very bad for humans and cause cancer.
