Answer:
B.-
Hopefully this is right BC the way you put the sentence confused me...
Answer:

According to blank slate theory, the mind is completely blank at birth. From there, education, environment, and experiences – which are external, as well as material and/or immaterial – shape the child's process of development. This leaves a lasting effect on who they become.
It’s the one that has (page20) at the end
Answer:
Make a normal letter starting off with your address, date, name, company you are writing the complaint to, and the location of that company. then start off by saying dear "person". You also want to say "Re: Steam Iron" because you are replying about that.
make a paragraph or a few paragraphs about what is wrong with what you ordered.
end your letter by saying something like "Sincerely (Customer)"
|Address|
|Address|
|Date|
| Your Name |
| Company you ordered from |
| Address from the company |
| Address from the company |
Dear, "Person"
Re: Steam Iron
|Complaint paragraph #1|
|Complaint paragraph #2|
|Complaint paragraph #3|
Sincerely,
(You)