1 00:00:00,560 --> 00:00:11,980 Well, we're going to listen to the advantages and disadvantages that we're going to do in the world about renewable, non-renewable energy sources. 2 00:00:12,460 --> 00:00:18,839 Listen and classify the advantages and disadvantages of fossil fuels. 3 00:00:19,460 --> 00:00:23,600 Copy and complete the graphic organiser in your notebook. 4 00:00:25,000 --> 00:00:30,539 Can you explain the advantages and disadvantages of using fossil fuels? 5 00:00:30,559 --> 00:00:45,759 Yes, of course. One of the advantages is they are very easy to transport. They can also be used in many different machines, in factories or power plants. 6 00:00:46,560 --> 00:00:48,759 Are those the only advantages? 7 00:00:49,859 --> 00:00:56,619 No. Fossil fuels are available when we want them. They are also easy to store. 8 00:00:56,619 --> 00:01:03,659 What about the disadvantages? Everyone says we use fossil fuels too much. 9 00:01:05,299 --> 00:01:12,980 Yes, that's true. Fossil fuels won't last forever, so one day they will run out. 10 00:01:14,299 --> 00:01:19,540 Fossil fuels like coal also produce a lot of smoke when they burn. 11 00:01:20,700 --> 00:01:24,500 Does that mean some fossil fuels cause air pollution? 12 00:01:24,500 --> 00:01:32,500 Yes, they do. Fossil fuels like petroleum can also cause oil slicks. 13 00:01:32,500 --> 00:01:35,500 Thank you for explaining it so clearly. 14 00:01:35,500 --> 00:01:52,040 All of these have advantages, easy to transport, different uses, available to use right the moment, and easy to store. 15 00:01:52,040 --> 00:01:56,040 They are non-illness, so it means that you use it and that's all. 16 00:01:56,040 --> 00:02:00,040 They pollute all the smoke and they pollute the air, right? 17 00:02:00,040 --> 00:02:10,039 Now, we are going to use the book and please, we are going to see the advantages and disadvantages, okay? 18 00:02:10,039 --> 00:02:11,039 Ready? 19 00:02:11,039 --> 00:02:12,039 Ready? 20 00:02:12,039 --> 00:02:13,039 Ready? 21 00:02:13,039 --> 00:02:14,039 Yes or no? 22 00:02:14,039 --> 00:02:15,039 Yes, yes. 23 00:02:15,039 --> 00:02:16,039 And do you want to... 24 00:02:16,039 --> 00:02:17,039 Yes? 25 00:02:17,039 --> 00:02:18,039 Quiet. 26 00:02:18,039 --> 00:02:19,039 Right? 27 00:02:19,039 --> 00:02:20,039 You can use all slicks. 28 00:02:20,039 --> 00:02:21,039 Yes or no? 29 00:02:21,039 --> 00:02:22,039 Yes. 30 00:02:22,039 --> 00:02:23,039 Yes? 31 00:02:23,039 --> 00:02:24,039 Yes. 32 00:02:24,039 --> 00:02:25,039 You can use all the slicks. 33 00:02:25,039 --> 00:02:26,039 What is a slick? 34 00:02:26,039 --> 00:02:27,039 What is a slick? 35 00:02:27,039 --> 00:02:28,039 What is a slick? 36 00:02:28,039 --> 00:02:29,039 What is a slick? 37 00:02:29,039 --> 00:02:30,039 What is a slick? 38 00:02:30,039 --> 00:02:31,039 What is a slick? 39 00:02:31,039 --> 00:02:32,039 What is a slick? 40 00:02:32,039 --> 00:02:33,039 What is a slick? 41 00:02:33,039 --> 00:02:34,039 What is a slick? 42 00:02:34,039 --> 00:02:35,039 What is a slick? 43 00:02:35,039 --> 00:02:38,039 We can use oil slicks. 44 00:02:38,039 --> 00:02:41,039 What is a slicks? 45 00:02:41,039 --> 00:02:44,039 Slicks. 46 00:02:44,039 --> 00:02:47,039 Oil slicks. Can I have a look? 47 00:02:47,039 --> 00:02:50,039 Because I can't read properly. 48 00:02:50,039 --> 00:02:53,039 They can cause oil slicks. 49 00:02:53,039 --> 00:02:56,039 Advantages or disadvantages? 50 00:02:56,039 --> 00:02:59,039 Disadvantages. 51 00:02:59,039 --> 00:03:02,039 It can cause... 52 00:03:02,039 --> 00:03:09,039 Please, copy that, you can have your book, please, copy that, right. 53 00:03:13,879 --> 00:03:30,039 Well, so, they can cause, they can cause, copy this, right? 54 00:03:30,039 --> 00:03:32,039 They can cause, there are only five minutes left. 55 00:03:32,039 --> 00:03:33,039 Okay. 56 00:03:33,039 --> 00:03:36,039 They can cause oil leaks, right? 57 00:03:36,039 --> 00:03:37,039 Yes. 58 00:03:37,039 --> 00:03:38,039 Perfect. 59 00:03:38,039 --> 00:03:44,039 More. More population. They are easily stored. What do you think? 60 00:03:44,039 --> 00:03:55,039 Advantage. They are easily stored. More. Tell me more. 61 00:03:55,039 --> 00:03:58,039 For example, they produce smoke when they burn. 62 00:03:58,039 --> 00:04:02,039 Avengers. Do you think? Yes. 63 00:04:02,039 --> 00:04:04,039 That's an advantage? Yes. 64 00:04:04,039 --> 00:04:06,039 Very disgusting, right? 65 00:04:06,039 --> 00:04:08,039 I know, yes! 66 00:04:08,039 --> 00:04:10,039 Smoke 67 00:04:14,039 --> 00:04:16,040 They are available when we need them 68 00:04:16,040 --> 00:04:18,040 You can repeat 69 00:04:18,040 --> 00:04:20,040 They are available 70 00:04:20,040 --> 00:04:22,040 when we need them 71 00:04:22,040 --> 00:04:24,040 Advantage 72 00:04:34,290 --> 00:04:36,290 They are available 73 00:04:36,290 --> 00:04:38,290 When we need them. 74 00:04:38,290 --> 00:04:40,290 When we need them. 75 00:04:40,290 --> 00:04:42,290 They will run out one day. 76 00:04:44,290 --> 00:04:46,290 Avengers. 77 00:04:46,290 --> 00:04:48,290 They will run out one day. 78 00:04:48,290 --> 00:04:50,290 So there's Avengers, 79 00:04:50,290 --> 00:04:52,290 because you said there are more. 80 00:04:52,290 --> 00:04:54,290 They will 81 00:04:54,290 --> 00:04:56,290 run out 82 00:04:58,290 --> 00:05:00,290 one day. 83 00:05:00,290 --> 00:05:02,290 They cause 84 00:05:02,290 --> 00:05:04,290 air pollution. 85 00:05:04,290 --> 00:05:07,290 They can be used in many different machines. 86 00:05:07,290 --> 00:05:09,290 I like this. 87 00:05:09,290 --> 00:05:10,290 Why? 88 00:05:10,290 --> 00:05:12,290 They cause air pollution. 89 00:05:12,290 --> 00:05:17,290 Yeah, because, you know, the problem is you are faster than me. 90 00:05:17,290 --> 00:05:20,290 They cause air pollution. 91 00:05:20,290 --> 00:05:21,290 All right. 92 00:05:21,290 --> 00:05:23,290 Thank you. 93 00:05:23,290 --> 00:05:24,290 You're welcome. 94 00:05:24,290 --> 00:05:26,290 You're very welcome. 95 00:05:26,290 --> 00:05:32,290 They can be used in many different machines, right? 96 00:05:32,290 --> 00:05:38,129 can be used in many ways right many different 97 00:05:40,850 --> 00:05:45,170 many different matins easy to transport right 98 00:05:54,610 --> 00:06:01,329 all right listen so the way is look advantages 99 00:06:01,329 --> 00:06:12,610 of using uh this non-renewable uh energy they are easily stored so we can store it and use it 100 00:06:14,689 --> 00:06:20,209 we can use it on all the day right they are available when we need it so we can use it 101 00:06:20,209 --> 00:06:27,329 now we don't need to wait right they can be used in many machines we can we can put in the car so 102 00:06:27,329 --> 00:06:30,629 So we mean, yeah, we can use it in a car, in another vehicle. 103 00:06:31,110 --> 00:06:33,189 So it's easy to use. 104 00:06:33,589 --> 00:06:34,329 I can't see. 105 00:06:34,589 --> 00:06:34,949 No problem. 106 00:06:35,149 --> 00:06:37,269 They are easy to transport. 107 00:06:37,509 --> 00:06:42,629 That means that you can use it in a mountain, in another place, because we can transport it. 108 00:06:43,149 --> 00:06:46,310 These advantages, they can cause oil leaks. 109 00:06:46,310 --> 00:06:50,290 They can be very unsafe, right? 110 00:06:51,209 --> 00:06:52,449 And very polluted. 111 00:06:53,029 --> 00:06:54,310 They produce smoke. 112 00:06:54,310 --> 00:07:03,310 That smoke is air that we are going to breathe and it's really dangerous, right? 113 00:07:03,310 --> 00:07:05,310 It will run out one day. 114 00:07:05,310 --> 00:07:11,310 So it means maybe in the future we're not going to use it anymore because it's going to disappear, right? 115 00:07:11,310 --> 00:07:15,310 They can cause air pollution. 116 00:07:15,310 --> 00:07:17,310 We need oxygen. 117 00:07:17,310 --> 00:07:24,269 If the oxygen in the oxygen, if the air is polluted, that's the air that we're going 118 00:07:24,269 --> 00:07:26,269 to breathe later, right? 119 00:07:26,269 --> 00:07:28,269 So, alright.