226380 materialEducativo

textoFiltroFicha
  • Gustatzen zait 0
  • Bisitak 102
  • Oharrak 0
  • Hemen gorde:
  • Ekintzak

Baliabide honi buruz...

Although we cannot help but create some trash living in modern society, we do have some choice in what we purchase and how we dispose of this trash. In most areas, at least some sort of recycling is available. Biodegradeable waste such as vegetable and fruit skins, peels, and some food scraps can be composted.There are many benefits to composting: it's a great way to keep excess waste from heading to the landfill and perpetuating nutrient cycling. Once organic waste has decomposed, the compost can be used to add nutrients to gardens, flower beds and house plants.When we can’t recycle or reuse items, they ultimately end up in a landfill. One of the main concerns of landfill use is keeping groundwater supplies clean. When it rains, water leaches through the layers of garbage, picking up toxins. These toxins include heavy metals and harmful chemicals that, unless collected or blocked from reaching the groundwater, can have negative effects on the drinking water supply. This runoff from the landfill is called leachate. Another cause for concern in landfill use is the build up of methane gas. Methane gas can be explosive when it accumulates. In order to limit what goes into our landfills it is important for students to learn how a composting system works and how a landfill works.

It is an educational content by education.com.
By clicking on the title of this resource, you will be redirected to the content. If you want to download the project, you just have to join the website, which now is for FREE.

Mapa kontzeptuala: Decomposition Rates of Biodegradeable

Kide hauentzat bakarrik:

D/i/d/a/c/t/a/l/i/a
Saioa hasteko

Mira un ejemplo de lo que te pierdes

Autores:

Fecha publicación: 12.5.2016

Baliabidearen jatorrizko lizentzia errespetatzen da.

Aipatu

0

Aipatu nahi al duzu? Erregistratu o Hasi saioa

Zatoz Didactaliara

Navega entre 226380 recursos y 566658 personas

Regístrate >

O conéctate a través de:

Si ya eres usuario, Inicia sesión

Hezkuntza-eduki gehiago eskuratu nahi dituzu?

Saioa hasi Egin bat eskola batekin
x

Didactalia-ri Gehitzea Arrastra el botón a la barra de marcadores del navegador y comparte tus contenidos preferidos. Más info...

Jokoaren laguntza
Juegos de anatomía
Selecciona nivel educativo