Waste (88-89) Natural Sciences MATTER 3rd grade
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Maya nos lee las páginas 88 y 89 que hablan de WASTE (la basura)
Waste. What happens to the rubbish we put in the bin? Read and think.
00:00:00
1. What type of waste is A. A plastic bag, B. A banana skin, C. A drinks can, or D. A broken mobile phone?
00:00:07
Waste is all the rubbish that we throw away.
00:00:18
For example, a yogurt pot, an old notebook, a broken glass, a banana skin, or eggshells.
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There are four types of rubbish.
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Organic waste comes from plants and animals.
00:00:32
It is biodegradable.
00:00:35
Bacteria and other living things decompose it and over time it disappears back into the environment.
00:00:38
Recyclable waste is all the objects made of materials that can be made into new objects.
00:00:46
Examples are cans, plastic bottles, newspapers, cardboard boxes, and glass.
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Non-recyclable waste can be made into new objects.
00:01:01
Or can't, excuse me.
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Non-recyclable waste cannot be made into new objects.
00:01:08
Things like plastic bags and nappies are taken to a hole in the ground called a landfill site and covered with soil.
00:01:13
So they're just basically put back into the ground where nothing's going to happen to them.
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Sometimes it pollutes the land and water. It's very bad.
00:01:29
E-waste is any electronic device, for example, mobile phones, DVDs, televisions, or computers.
00:01:34
These objects contain toxic substances, and they are taken to a special place to treat them.
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So you shouldn't be throwing away your old Nintendos into the trash.
00:01:49
You have to dispose of them or throw them away in very specific places because they can be toxic.
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I know how to reduce waste.
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Look at the photos.
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Which of these things should you do?
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Which shouldn't you?
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take your bags when you go shopping like take your own bag from home buy food with lots of packaging
00:02:09
use normal batteries write on both sides of the paper reuse instead of throwing away recycle
00:02:17
everything possible
00:02:27
- Idioma/s:
- Autor/es:
- Beatriz
- Subido por:
- Beatriz C.
- Licencia:
- Reconocimiento - No comercial
- Visualizaciones:
- 14
- Fecha:
- 15 de abril de 2020 - 19:56
- Visibilidad:
- Clave
- Centro:
- CP INF-PRI SAN PABLO
- Duración:
- 02′ 31″
- Relación de aspecto:
- 16:9 Es el estándar usado por la televisión de alta definición y en varias pantallas, es ancho y normalmente se le suele llamar panorámico o widescreen, aunque todas las relaciones (a excepción de la 1:1) son widescreen. El ángulo de la diagonal es de 29,36°.
- Resolución:
- 848x480 píxeles
- Tamaño:
- 26.22 MBytes