Answer:
What is the theme the author tries to convey through the speaker? Why
Answer:
Be more specific
Explanation:
maybe they were different because they changed alot while they were away or went through alot.
Your so kind, thank you so very much have a good day!
Answer:
Maria should look in the engineering terminology book for the meaning of 'columns' or look in the dictionary for its technical meaning.
Explanation:
In the context, Maria who is referring an online text source, is reading about some engineering process. She comes across the word 'columns' which she believes she knew its meaning but she verify by looking the meaning of the word 'column' in an engineering terminology book.
She can also refer to a dictionary and look for its technical meaning. As in typography, the word 'column' means a vertical division of any page or the text. But in engineering, a 'column' may refer to a vertical pillar.