Answer: D. They are the coldest stars.
Explanation:
Answer: You use it to cook food so you can eat. put whatever kind of food you like in there and heat it up for how long you want and then it will beep when done. then you can eat!
A chart because you can set it up anyway you want
The earth is so round that we can run around it in five million days
FALSE, density is dependent of the iron molecules inside the bar, not the length
