Read the passage from an argumentative essay. "The Columbian Exchange was bad. It had many effects on native peoples. One of these effects was disease. Disease harmed people. It led to death. Some say up to 90 percent of native peoples died.”

How should the passage be revised to create a more formal tone?

Slang terms should be removed.
First-person pronouns should be added.
Simple sentences should be balanced with more complex ones.
Long and complex sentences should be split apart and made shorter.

Which of the fallowing is true about plays

Clearly show? ramona: anna, where does the theme seem to change? anna: according the article: "the fault lies with the fda's inability to release enough information in order to regain the public's trust. but perhaps japan is to blame as well. although there are plans to remove the spent nuclear fuel rods and build a permafrost wall around the four damaged reactors, is this really enough to recover damaged trust? " and then sato goes on to explain this statement. o a. challenging established ideas o b. using evidence to support your conclusions o c. asking clarifying questions o d. synthesizing claims into a single conclusion

Choose the best selection to complete the following sentence. my gave me a fantastic birthday present. a. mom’s sister c. relation b. family member d. aunt