1 00:00:00,000 --> 00:00:08,000 Hello plants! This is the freshwater ecosystem. 2 00:00:08,000 --> 00:00:12,000 It is arable, it has got some plants. 3 00:00:12,000 --> 00:00:20,000 Its physical environment has these elements. 4 00:00:20,000 --> 00:00:35,000 Light, sun, water, sky, rocks, air, soil, clouds, and many things are fish, eggs, butterflies, trees, algae, and plants. 5 00:00:35,000 --> 00:00:42,000 In lagoons you can find frogs, frogs, snakes, and water beetles. 6 00:00:42,000 --> 00:00:47,000 And they live with two boxes. 7 00:00:47,000 --> 00:00:48,880 You're used to boxes, right? 8 00:00:49,280 --> 00:00:50,060 And cardboard. 9 00:00:50,859 --> 00:00:51,500 And? 10 00:00:51,880 --> 00:00:53,240 We need cardboard, 11 00:00:54,000 --> 00:00:55,899 rocks, marble, 12 00:00:57,899 --> 00:00:58,679 soil, 13 00:00:59,600 --> 00:01:00,119 soil, 14 00:01:00,600 --> 00:01:02,520 plastic, 15 00:01:03,560 --> 00:01:03,939 plastic, 16 00:01:03,939 --> 00:01:04,620 plastic. 17 00:01:07,379 --> 00:01:10,219 And we have eggs. 18 00:01:10,900 --> 00:01:11,819 Eggs from 19 00:01:11,819 --> 00:01:12,420 the fishes. 20 00:01:13,439 --> 00:01:14,239 Butterflies. 21 00:01:15,640 --> 00:01:16,560 Any questions? 22 00:01:17,000 --> 00:01:19,000 Raise your hand, okay? 23 00:01:19,000 --> 00:01:21,000 Santi. 24 00:01:21,000 --> 00:01:25,000 . 25 00:01:25,000 --> 00:01:29,000 . 26 00:01:29,000 --> 00:01:33,000 . 27 00:01:33,000 --> 00:01:37,000 . 28 00:01:37,000 --> 00:01:39,000 . 29 00:01:39,000 --> 00:01:40,000 Fernando? 30 00:01:40,000 --> 00:01:42,000 .