Choose the topic sentence that best fits the paragraph below. Scientists studied people who learned the new skill of
juggling. The juggling practice did help the brain grow
larger, but it shrank back to normal once the person
finished practicing the new skill. It seems that the brain
both grows and shrinks with the learning of a new skill.

Where are the answer choices?

Scientists and the brain

the purpose of the heading in the passage is to identify who is telling the story.

this excerpt is part of the book sugar changed the world (2010) written by marc aronson and marina budhos. as the book has been written by two people, the heading "marc" indicates that this specific excerpt is being narrated by aronson. in the fragment, marc describes his grandfather's story after hearing it from his cousin. however, there are other excerpts where budhos is the one that tells the story of her family.

aronson and budhos, who are husband and wife in real life, decided to write sugar changed the world when they found out how sugar, which had an important role in slavery and economy, changed their ancestors' lives.

question: energy distribution provides utilities, which are

answer: electrical utility industry is a major provider of energy in most countries.

explanation: they use this energy for company's so they distribute this to companies in other companies

question answered by

(jacemorris)