【正文】
the edge of at the bottom of reach the top on both sides in the natural world the Grand Canyon the wonder of Listen then choose the best answers (Activity 3) How deep/ high is it? How wide is it? How long is it? Grand Canyon Complete the table with facts about the Grand Canyon Part V: Dealing with expressions sun rose behind me and beyond the saw that the ground fell away and down to a river, far below me. 2. I was on the edge of the Grand Canyon, one of the wonders of the natural world. 3 .I looked down to the Colorado River about 2,000 meters below me. Then I looked across to the other side of the canyon. Finally, I looked to my left and to my right. Part V: