Answer:
Your answer is B). Massive stars undergo a supernova at the red giant phase.
Answer: of course true
Explanation: heres a real life example at work female soldier vanessa guillen she had a conflict at work and died u don'don't beleive me search it up yourselfyourself. Peace
Answer: two
Explanation: toasting bread is a chemical change and so is mixing the lemonade powder into water. The rest of the changes are physical.
<span>C. I and III only is the answer hope i helped</span>
Age of fossils is determined by carbon dating method. A body has some carbon atoms which usually decrease on the death of a body
