Please help me and tell me if the top is right I will give 90 points to the right one

Is the sentence “ironically, although approximately seventy-one percent of the earth is covered by water, thirty-three percent of its land area is desert.” a phrase or a clause?

Read the passage. tomorrow, senator connie sullivan will meet with us farmers to discuss a new trade deal. she will also discuss the state of iowa’s economy and the crucial need to modernize nafta. according to the us chamber of commerce, approximately 14 million jobs depend on trade with mexico. at a delegate meeting last wednesday, sullivan said, "this is a number much too large to ignore.” which sentence corrects the error in capitalization? tomorrow, senator connie sullivan will meet with us farmers to discuss a new trade deal. she will also discuss the state of iowa’s economy and the crucial need to modernize nafta. according to the us chamber of commerce, approximately 14 million jobs depend on trade with mexico. at a delegate meeting last wednesday, sullivan said, “this is a number much too large to ignore.”

What is a blended quote and what is it’s purpose