Where is the Rio Grande River? 1 . in Canada
2 . in the Midwest region of the United States
3 . at the border between the United States and Mexico
4 . within the Gulf of Mexico

How will you know which information to include in your argument to support your claim? o a. by focusing on topics that are controversial o b. by letting your audience choose the main argument o o c. by using claims that are accepted as facts d. by considering the opinions of your audience

What are two major challenges resulting from the increasing global population

What is one main characteristic of secondary sources intended for academics and students?