![](/images/smile/107.jpg)
![](/images/smile/252.jpg)
![](/images/smile/15.jpg)
![](/images/smile/284.jpg)
![](/images/smile/78.jpg)
![](/images/smile/188.jpg)
![](/images/smile/3.jpg)
![](/images/smile/201.jpg)
![](/images/smile/149.jpg)
![](/images/smile/265.jpg)
![](/images/smile/79.jpg)
![](/images/smile/342.jpg)
![](/images/smile/97.jpg)
![](/images/smile/192.jpg)
![](/images/smile/149.jpg)
![](/images/smile/201.jpg)
![](/images/smile/135.jpg)
![](/images/smile/292.jpg)
![](/images/smile/33.jpg)
![](/images/smile/230.jpg)
![](/images/smile/38.jpg)
![](/images/smile/276.jpg)
![](/images/smile/162.jpg)
![](/images/smile/271.jpg)
![](/images/smile/20.jpg)
![](/images/smile/291.jpg)
![](/images/smile/7.jpg)
![](/images/smile/253.jpg)
![](/images/smile/32.jpg)
![](/images/smile/222.jpg)
![](/images/smile/174.jpg)
![](/images/smile/192.jpg)
![](/images/smile/113.jpg)
![](/images/smile/217.jpg)
![](/images/smile/133.jpg)
![](/images/smile/193.jpg)
зөөврийн алх тээрэм okla. алхны тээрэм бутлагч дээр ppt. PowerPoint Presentation. Let''s Talk Plastic Free plastic bags are too expensive United States uses 100 billion plastic bags per year: = 12 million barrels of petroleum or 504 million gallons = $4 billion/year cost passed onto consumers 13 bags = petroleum to drive 1 mile Plastic bags …
![](/images/whatsapp.png)
![](/images/smile/36.jpg)
![](/images/smile/337.jpg)
![](/images/smile/141.jpg)
![](/images/smile/271.jpg)
![](/images/smile/17.jpg)
![](/images/smile/203.jpg)
![](/images/smile/17.jpg)
![](/images/smile/180.jpg)
![](/images/smile/6.jpg)
![](/images/smile/225.jpg)
![](/images/smile/19.jpg)
![](/images/smile/288.jpg)
![](/images/smile/41.jpg)
![](/images/smile/203.jpg)
![](/images/smile/141.jpg)
![](/images/smile/347.jpg)
![](/images/smile/73.jpg)
![](/images/smile/195.jpg)
![](/images/smile/114.jpg)
![](/images/smile/199.jpg)
![](/images/smile/140.jpg)
![](/images/smile/349.jpg)
![](/images/smile/110.jpg)
![](/images/smile/299.jpg)