1 00:00:00,000 --> 00:00:13,630 Hello, we are Gabriela and Claudia and we are going to show you the stages and other things of our river. 2 00:00:13,630 --> 00:00:21,629 The upper course is the beginning of our river. It starts at the source of our river. 3 00:00:21,629 --> 00:00:40,439 The water flowed quickly in the upper course, and the river is smaller. 4 00:00:40,439 --> 00:00:45,439 In the lower course, the river is bigger and wider. 5 00:00:45,439 --> 00:00:48,439 It also begins to flow down. 6 00:00:48,439 --> 00:00:52,439 The land over which it flows is larger. 7 00:00:52,439 --> 00:01:08,680 The lower course is the last stage of a river, and the water flows most slowly. 8 00:01:08,680 --> 00:01:16,680 In the lower, the point where the river ends is called the mouth. 9 00:01:16,680 --> 00:01:33,739 In a river, it is an area of land that is joined by a river and each two times. 10 00:01:33,739 --> 00:01:45,739 This means that all representation that follows this area of land goes into one river and each two times. 11 00:01:45,739 --> 00:01:51,739 A tributary is a river that ends into a bigger river. 12 00:01:51,739 --> 00:01:55,739 The point where two rivers meet is called a confluence. 13 00:01:55,739 --> 00:02:01,739 A river bank is the land over which a river flows. 14 00:02:01,739 --> 00:02:18,689 In Brazil, there is a group of immigrants in Brazil that they put into the same sea, or the Iberian Peninsula. 15 00:02:18,689 --> 00:02:27,449 There are three main credit bases. The Cantabrian, the Mediterranean, and the Pacific.