Answer:
Because extraterrestrial life may exist astronauts when they come home, have to go through a certain quarantine process. Completing this process will to make sure there isn't something called the "back contamination" which is a germ of sorts that can be the cause of diseases we aren't used too. Then because of incubation period the safety protocols were very strict. Since how astronauts don't have anything to do with planet exploration and machines like rovers do, black contamination is really a problem. Sterilization of samples brought back was also in question but because astronauts don't bring anything like that back they do not have to worry about it.
Explanation:
Remember to summarize something is too give the important details of that something. In this case you read the source and take the most important details of that source into a four to five sentence summary which you have then summarized.
Hope this helps.
I believe that this correct
Answer:
well, i will feel kind of sad at first but realize that it's better for me, as a writer
Explanation:
My explanation for that is that you might be said because you're not going to be with your family but if you want to be a better writer it would help you. You would have more experience of being a writer.
Answer:
a set of letters or symbols in a fixed order, used to represent the basic sounds of a language; in particular, the set of letters from A to Z.
Explanation:
i hoped this helped but you should have learned this in kindergarten any ways if you really need help with something i will help
Answer:
the answer is the story can look at different perspectives
Explanation:
